shell是什么意思,shell怎么读


shell基本信息

读法:英 [ʃel] 美 [ʃɛl]

释义:

  • n. 壳,贝壳;炮弹;外形
  • vi. 剥落;设定命令行解释器的位置
  • vt. 剥皮;炮轰
  • wWw.wEntIyi.cOm

    使用频率:★

    星级词汇:★★★★

    英英释义

    Noun:

  • ammunition consisting of a cylindrical metal casing containing an explosive charge and a projectile; fired from a large gun
  • the material that forms the hard outer covering of many animals
  • hard outer covering or case of certain organisms such as arthropods and turtles
  • the hard usually fibrous outer layer of some fruits especially nuts
  • the exterior covering of a bird"s egg
  • a rigid covering that envelops an object;"the satellite is covered with a smooth shell of ice"
  • a very light narrow racing boat
  • the housing or outer covering of something;"the clock has a walnut case"
  • a metal sheathing of uniform thickness (such as the shield attached to an artillery piece to protect the gunners)
  • the hard largely calcareous covering of a mollusc or a brachiopod
  • Verb:
  • use explosives on;"The enemy has been shelling us all day"
  • create by using explosives;"blast a passage through the mountain"
  • fall out of the pod or husk;"The corn shelled"
  • hit the pitches of hard and regularly;"He shelled the pitcher for eight runs in the first inning"
  • look for and collect shells by the seashore
  • come out better in a competition, race, or conflict;"Agassi beat Becker in the tennis championship"
    "We beat the competition"
    "Harvard defeated Yale in the last football game"
  • remove from its shell or outer covering;"shell the legumes"
    "shell mussels"
  • remove the husks from;"husk corn"
  • 中英词源

    shell 壳,壳体,外壳,炮弹

    来自古英语 scell,贝壳,蛋壳,来自 Proto-Germanic*skaljo,分开,切开,来自 PIE*skel,切, 分,词源同 scale,shelf.引申诸相关比喻义。

    shell
    shell: [OE] Shell goes back ultimately to the Germanic base *skal- ‘divide, separate’, which also produced English scale, scalp, school (of fish), shale, shelter, shield, shoal (of fish), skill, and skol. Its underlying meaning is hence a ‘covering that splits off or is peeled off’. Its immediate Germanic ancestor was *skaljō, which also produced Dutch schel and Norwegian skjæl. Shellac [18] is a compound of shell and lac ‘lacquer, varnish’ (a word of Sanskrit origin, of which lacquer is a derivative), and is a direct translation of French laque en écailles ‘lac (melted) in thin plates’.
    => scale, scalp, school, shale, shelter, shield, shoal, skill, skol
    shell (n.)
    Old English sciell, scill, Anglian scell "seashell, eggshell," related to Old English scealu "shell, husk," from Proto-Germanic *skaljo "piece cut off; shell; scale" (cognates: West Frisian skyl "peel, rind," Middle Low German schelle "pod, rind, egg shell," Gothic skalja "tile"), with the shared notion of "covering that splits off," from PIE root *(s)kel- (1) "to cut, cleave" (cognates: Old Church Slavonic skolika "shell," Russian skala "bark, rind;" see scale (n.1)). Italian scaglia "chip" is from Germanic.

    Sense of "mere exterior" is from 1650s; that of "hollow framework" is from 1791. Meaning "structure for a band or orchestra" is attested from 1938. Military use (1640s) was first of hand grenades, in reference to the metal case in which the gunpowder and shot were mixed; the notion is of a "hollow object" filled with explosives. Hence shell shock, first recorded 1915. Shell game "a swindle" is from 1890, from a version of three-card monte played with a pea and walnut shells.
    shell (v.)
    1560s, "to remove (a nut, etc.) from a shell," from shell (n.). The meaning "to bombard with shells" is first attested 1856. To shell out "disburse" (1801) is a figurative use from the image of extracting nuts. Related: Shelled; shelling.

    词态变化

    复数 shells;
    第三人称单数 shells;
    过去式 shelled;
    过去分词 shelled;
    现在分词 shelling;

    权威造句

    1. She was the only woman in Shell"s legal department.
    她是壳牌公司法律事务部唯一的女性。

    来自柯林斯例句

    2. Everywhere building facades are pitted with shell and bullet holes.
    任一处的建筑物正面都布满了弹洞。

    来自柯林斯例句

    3. This cuttlefish has a horny internal shell like a pen.
    这只乌贼有一个笔状的角质内壳。

    来自柯林斯例句

    4. Her normally shy son had come out of his shell.
    她那平时很害羞的儿子已经开始与人交往了。

    来自柯林斯例句

    5. The solid feel of the car"s shell is impressive.
    这辆汽车的外壳给人的感觉异常坚固。

    来自柯林斯例句

    近反义词

  • shell out 付(账、款)...
  • shell shock 炮弹休克
  • shell company 控股公司
  • shell jacket 紧身夹克衣
  • shell game 骗局
  • come out of your shell 不再羞怯(不再沉默寡...
  • star shell 照明弹(曳光弹)...
  • thin shell 薄壳的
  • boiler shell 锅炉锅筒,锅炉壳体...
  • shell arch 薄壳拱
  • bearing shell 轴承壳套,轴瓦...
  • come out of one"s shell 不再冷淡
  • dome shell 气包体
  • shell sand 贝壳砂,壳型砂...
  • shell structure 壳体结构(壳层结构...
  • cylindrical shell 柱形壳
  • containment shell 屏蔽, 包壳,(反应...
  • shell construction 薄壳结构,壳体结构,...
  • shell electron 轨道电子,壳层电子...
  • valence shell 价电子层
  • 相似短语

  • in the shell (雏鸟)尚未孵出在萌芽时期在酝酿中
  • shell structure, shell construction 壳体结构
  • shell to shell distance 设备外壳间距
  • shell heap n. 贝冢
  • shell off v. 剥落
  • tear shell n. 催泪弹
  • barrel shell 筒壳
  • basaltic shell 玄武岩壳
  • old shell 水手
  • atomic shell 原子壳层
  • 单词分析

    这两个名词均与枪弹有关。
    bullet含义广泛,指各种枪用的子弹。
    shell指发射后会爆炸的炮弹。

    记忆方法

    暂无,等待补充.

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