V belt transimission
[机] 三角皮带传动
🧩 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
The gap between the poor and the rich seems to be growing every day.
贫富悬殊好像与日俱增。
You will leap for joy when you hear the answer.
如果你听到了答案，你会高兴的跳起来的。
Maybe we should hold off until we have covered item B on our agenda.
也许我们应该先谈论完B项议题。