Bottom aileron
[机] 下部副翼
🧩 词语组成解析
bottom
['bɑtəm]
n. 底部;末端;臀部;尽头;
adj. 底部的;
vt. 装底;测量深浅;查明真相;
vi. 到达底部;建立基础;
n. 副翼\\n[机] 补助翼, 副翼
🗣️ 情景例句
As poor as a church mouse.
一文不名。
If you trust before you try, you may repent before you die.
不试就相信，死前要悔恨。
When can you come around to discuss some details with us?
什么时候可以过来和我们讨论细节呢？