board是什么意思_board怎么读_中英文释义(含例句用法)

electrical device consisting of a flat insulated surface that contains switches and dials and meters for controlling other electrical devices;"he checked the instrument panel"
"suddenly the board lit up like a Christmas tree"

a printed circuit that can be inserted into expansion slots in a computer to increase the computer"s capabilities

a flat portable surface (usually rectangular) designed for board games;"he got out the board and set up the pieces"

Verb:

get on board of (trains, buses, ships, aircraft, etc.)

live and take one"s meals at or in;"she rooms in an old boarding house"

lodge and take meals (at)

provide food and lodging (for);"The old lady is boarding three men"

中英词源

board 板，委员会

来自PIE *bherdh, 砍。可能最终词源同break. 指砍下的木板。并由木板引申出膳宿，委员会，登机，登船等诸多词义。

board: board: [OE] Old English bord had a wide range of meanings, whose two main strands (‘plank’ and ‘border, side of a ship’) reveal that it came from two distinct sources: Germanic *bortham and *borthaz respectively (despite their similarity, they have not been shown to be the same word). Related forms in other Germanic languages that point up the dichotomy are Dutch bord ‘shelf’ and boord ‘border, side of a ship’.

The second, ‘edge’ element of board (which is probably related to border) now survives in English only in seaboard (literally the ‘edge of the sea’) and in variations on the phrase on board ship (whose original reference to the ship’s sides is nowadays perceived as relating to the deck). Board ‘food’ (as in ‘board and lodging’), and hence boarder, are metaphorical applications of board ‘table’.
=> border
board (n.1): Old English bord "a plank, flat surface," from Proto-Germanic *burdam (cognates: Old Norse borð "plank," Dutch bord "board," Gothic fotu-baurd "foot-stool," German Brett "plank"), from PIE *bhrdh- "board," from root *bherdh- "to cut." See also board (n.2), with which this is so confused as practically to form one word (if indeed they were not the same word all along).

A board is thinner than a plank, and generally less than 2.5 inches thick. The transferred meaning "food" (late 14c.) is an extension of the late Old English sense of "table" (compare boarder, boarding); hence, also, above board "honest, open" (1610s). A further extension is to "table where council is held" (1570s), then transferred to "leadership council, council (that meets at a table)," 1610s.
board (n.2): "side of ship," Old English bord "border, rim, ship"s side," from Proto-Germanic *bordaz (cognates: Old Saxon bord, Dutch boord, German Bord, Old High German bart, Old Norse barð), perhaps from the same source as board (n.1), but not all sources accept this. Connected to border; see also starboard.

If not etymologically related to board (n.1), the two forms represented in English by these words were nonetheless confused at an early date in most Germanic languages, a situation made worse in English because this Germanic root also was adopted as Medieval Latin bordus (source of Italian and Spanish bordo). It also entered Old French as bort "beam, board, plank; side of a ship" (12c., Modern French bord), either from Medieval Latin or Frankish, and from thence it came over with the Normans to mingle with its native cousins. By now the senses are inextricably tangled. Some etymology dictionaries treat them as having been the same word all along.
board (v.): verb senses derived from various senses of board (n.1) and board (n.2) include "come alongside" (a ship), mid-15c. (from n.2); "put boards on, frame with boards," late 14c. (implied in boarded, from n.1); " to get onto" (a ship), 1590s, transferred from mid-19c. to stages, railway cars, aircraft, etc. (from n.2). Meaning "to be supplied with food and lodging" is from 1550s (from n.1 in transferred sense). Transitive meaning "provide with daily meals and lodging" is from 1590s. Related: Boarded; boarding.

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词态变化

复数 boards;
第三人称单数 boards;
过去式 boarded;
过去分词 boarded;
现在分词 boarding;

权威造句

1. You get a big salary incentive and free board and lodging too.: 你们能获得大笔激励性薪水，还可享受免费膳宿。

2. Free room and board are provided for all hotel staff.: 宾馆的所有员工都可享受免费膳宿。

3. Make sure the draining board, sink and plug hole are regularly disinfected.: 滴水板、水槽和塞孔一定要定期消毒。

4. The Board is scrupulous in its consideration of all applications for licences.: 委员会对所有申请许可证的人予以审慎考虑。

5. The Board had been slow to render its verdict.: 董事会迟迟未能作出决定。

近反义词

panel

plank

slab

accommodate

catch

enter

feed

相似短语

board on 与。。。接壤

board in 在寄宿处膳宿,用木板围起来

on board a.1.在船（或飞机，车）上的2.主板（控制）的，板上的

be on the board ① 在船，飞机上② 明白理解

above board 磊落,光明正大

bill board 广告牌

Board of Trade 商业部

sandwich board n. 挂在身上的广告牌

sit at the board with 与…共餐

agitator board 搅拌器板，抖动机板

单词分析

暂无,等待补充.

记忆方法