V v belt
[机] 三角皮带
🧩 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
I understand what you're saying.
我明白你说的意思。
My brother wants to learn how to dance.
我的兄弟想要学习跳舞。
At last I hung up the receiver.
我终于挂上了话筒。