Transmission belt
[化] 传动皮带
🧩 词语组成解析
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
Yeah, and I have to finish this report by four.
是，我在四点之前得完成这个报告。
What's your name?
你叫什么名字？
The house was completed five months ago.
是在5个月以前竣工的。