trestle

英 ['tres(?)l] 美['tr?sl]

TEM8暢通詞匯

復(fù)數(shù):?trestles;

1. tres- "beyond, across" (variant of trans-) + st- "stand" + -le.
2. diminutive of transtrum "beam, crossbar".
3. 諧音“垂索”-----懸垂的索橋、懸索橋。

trestle 支凳，條凳，橋的支撐

來(lái)自古法語(yǔ) trestel,橫梁，橫木，可能來(lái)自拉丁語(yǔ) transtrum,橫木，柱子，詞源同 transom.-el, 小詞后綴。引申詞義支凳，條凳，橋的支撐等。

trestle (n.): early 14c., "a support for something," from Old French trestel "crossbeam" (12c., Modern French tréteu), presumed to be an alteration of Vulgar Latin *transtellum, diminutive of transtrum "beam, crossbar" (see transom). Specific meaning "support for a bridge" is recorded from 1796.

1. Its upper end is hinge connected to a trestle on top of the tower head.: 它的上端與塔端上的支架成鉸接.

2. Emin's father constructed the wooden trestle sitting amongst the potted plants.: 翠西的父親親手制作了那立在花盆中的腳手架.

3. The first piece is about the tractive calculation on railway trestle.: 論文的第一篇是關(guān)于鐵路棧橋列車牽引計(jì)算.

4. The plank was resting on a trestle on the landing.: 支架在降落的時(shí)候會(huì)支撐在一個(gè)架柱上.

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