英语单词

词典成语诗词造句字典单词小说古文名言

undercarriage

英 ['ʌndəkærɪdʒ] 美 ['ʌndɚkærɪdʒ]

n. 飞机起落架，着陆装置；底盘

英文词源

undercarriage (n.): 1794, from under + carriage (n.). Meaning "landing gear of an aircraft" is recorded from 1911.

双语例句

1. There was a whine of hydraulics as the undercarriage locked into position.: 随着液压系统嘎吱一声响，起落架进入了锁定位置。

2. The undercarriage on light aircraft does not always retract in flight.: 轻型飞机飞行时起落架不一定缩回.

3. A kind of cutter undercarriage mechanism used in cutting machine is introduced.: 介绍一种在卷筒放卷和收卷的切割分切机器中的进刀与退刀机构.

4. The pilot found that the undercarriage could not be retracted.: 驾驶员发现飞机的起落架不能缩回.

5. The aircraft's undercarriage retracted as it climbed into the air.: 飞机的起落架在升空时即可缩回.