sac是什么意思_sac怎么读_中英文释义(含例句用法)

sac: sac: see sachet
sac (n.): "biological pocket," 1741, from French sac, from Latin saccus "bag" (see sack (n.1)).
Sac: central Algonquian people who lived near the upper Mississippi before the Black Hawk War of 1832, from French Canadian Saki, probably a shortened borrowing of Ojibwa (Algonquian) /osa:ki:/, literally "person of the outlet" (of the Saginaw River, which itself contains their name, and means literally "in the Sauk country").

词态变化

复数 sacs;

权威造句

1. Good morning. This is Brown from SAC.: 早上好, 我是SAC公司的布朗先生.

2. RAR α expression level of SAC activated CBL was increased by RA ( P: RA上调SAC活化CBL中RAR-α的基因表达水平 ( P
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3. Amniocentesis is the removal of fluid from the amniotic sac.: 羊膜穿刺术是从羊膜囊抽取羊水的技术.

4. The peritoneal cavity is a closed sac.: 腹膜腔是一个封闭的囊腔.

5. The heart sounds are muffled when the pericardial sac is distended with fluid.: 当心包充满液体时心音减弱.

近反义词

air sac 气囊

culs-de-sac 名词cul-de-s...

cul-de-sac 死路

sac 囊

albumen sac 卵白囊,卵清囊...

dental sac 牙囊,齿囊

embryo sac 胚囊

olfactory sac 嗅囊

cirrus sac 阴茎囊

pyloric sac 幽门囊

sac fungus 子囊菌

yolk sac (=yolk bag...

endolymphatic sac 内淋巴囊

heart sac [医] 心包

amniotic sac 羊膜囊

pollen sac 花粉囊

compensating sac 平衡水袋

rectal sac 直肠囊

conjunctival sac 结膜囊

相似短语

dart sac 射囊

embryo sac 胚膜

glandular sac 腺囊

vaginal sac 【医】腹膜鞘突

pudendal sac 女阴囊，布罗卡氏囊

tracheal sac 气管囊，气囊

dural sac 【医】硬脊膜囊

auditory sac 【医】听泡, 听囊

omental sac 网膜囊

renal sac 肾囊

单词分析

暂无,等待补充.

记忆方法

1. sack => sac.

sac是什么意思，sac怎么读

sac基本信息

英英释义

中英词源