Adjustable(-length) v-belt
[化] 活络三角带; 活络三角胶带
🧩 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
He owes his wealth to diligence and good luck.
他的财富是由于他的勤劳和幸运。
Be prepared to put one's hand in one's pocket.
准备慷慨解囊。
The body of one statue was found among remains dating from the fifteenth century B.C.
其中有一尊雕像，她的躯体是在公元前15世纪的历史文物中发现的，