🧩 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;
dweller
['dwelə(r)]
n. 居民，居住者(dwell的派生);
🗣️ 情景例句
Success amply rewarded his efforts.
成功使他的努力得到应有的回报。
The mechanic repairs cars.
机工修理汽车。
He added that a student had dressed up as a policeman and was playing all sorts of silly jokes on people.
还对工人说，有个学生常装扮成警察无聊地同别人开玩笑。