Backing belt
[机] 后动皮带
🧩 词语组成解析
backing
[['bækiŋ]]
n. 后退, 衬背, 后援, 支持者\\n[化] 衬垫
belt
[bɛlt]
n. 腰带;区域;传送带;带状物;
vt. 环绕，包围;用带做记号;用力打;绕着系上带子;
🗣️ 情景例句
What's wrong with him?
他怎么啦？
You can't always get what you want.
天不从人愿。
Certainly, Mum! What shall we cook?
当然啦，妈！ 我们做什么菜？