elbow是什么意思

elbow

英 ['elb??] 美 ['?lbo]

n. 肘部；彎頭；扶手
vt. 推擠；用手肘推開

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曲肘(elbow)成弓(bow)

中文詞源

elbow 肘，肘部

來自ell和bow的組合詞。

英文詞源

elbow: elbow: [OE] Logically enough, elbow means etymologically ‘arm bend’. It comes from a prehistoric West and North Germanīc *alinobogan (which also produced German ellenbogen, Dutch elleboog, and Danish albue). This was a compound formed from *alinā ‘forearm’ and *bogan (source of English bow). However, there is a further twist.

For *alinā (source also of English ell [OE], a measure of length equal to that of the forearm) itself goes back ultimately to an Indo-European base *el-, *ele- which itself meant ‘bend’, and produced not just words for ‘forearm’ (such as Latin ulna), but also words for ‘elbow’ (such as Welsh elin). So at this deepest level of all, elbow means tautologically ‘bend bend’.
=> bow, ell, ulna
elbow (n.): "bend of the arm," c. 1200, elbowe, from a contraction of Old English elnboga "elbow," from Proto-Germanic *elino-bugon, literally "bend of the forearm" (cognates: Middle Dutch ellenboghe, Dutch elleboog, Old High German elinbogo, German Ellenboge, Old Norse ?lnbogi). For first element, see ell (n.1) "length of the forearm;" second element represented by Old English boga "bow, arch" (see bow (n.1)).

Second element related to Old English bugan "to bend" (see bow (v.)); first element from *alina "arm," from PIE *el- (1) "elbow, forearm" (see ell (n.1)). To be out at elbows (1620s) was literally to have holes in one's coat. Phrase elbow grease "hard rubbing" is attested from 1670s, from jocular sense of "the best substance for polishing furniture." Elbow-room, "room to extend one's elbows," hence, "ample room for activity," attested 1530s.
elbow (v.): "thrust with the elbow," c. 1600, from elbow (n.). Figurative sense is from 1863. Related: Elbowed; elbowing.

雙語例句

1. When you are sitting, keep your elbow on the arm rest.: 坐立時，把胳膊肘靠在扶手上。

2. There was not much elbow room in the cockpit of a Snipe.: “沙錐鳥”戰斗機的駕駛艙空間不太寬敞。

3. He lay beside her awkwardly, propped on an elbow.: 他用一只胳膊肘支著身體，別扭地躺在她旁邊。

4. Non-state firms gradually elbow aside the inefficient state-owned ones.: 非國有企業逐漸擠掉了效率低下的國有企業。

5. I placed his drink on the small table at his elbow.: 我把他的飲料放在他肘邊的小桌子上。

elbow是什么意思

elbow

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