Serrated belt
[化] 齿形三角带
🧩 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
We feel this is a super place to live.
我们觉得住在这里真是好极了。
The more a man knows, the more he is inclined to be modest.
大智若愚。
Then we're going to have to shop it in different lots.
那我们是要分开送了。