V-belt
三角皮带\\n[化] V形皮带
🧩 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
Is it all right if I use a letter of credit?
如果我使用信用证，没关系吧？
Be my guest.
请便、别客气
When it is eating normally, its own training begins.
当它进食正常了，训练就开始。