Cone belt
[化] 三角带
🧩 词语组成解析
cone
[kəun]
n. 圆锥体;球果;圆锥形东西;
vt. 使成锥形;
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
His yearly salary is in seven digits.
他的年薪是7位数。
It was a six-hour flight.
它要6小时的飞行。
I know all about it.
我知道有关它的一切。