Straining pulley
[机] 拉紧带轮
🧩 词语组成解析
[医] 应变; 使劲, 用力; 滤过
pulley
['pʊli]
n. 滑轮（组），滑车;皮带轮;
v. 用滑轮升起，用滑车推动;给…装滑车;
🗣️ 情景例句
but now what?
但下一步怎么办？
Feed a pig and you'll have a hog.
种瓜得瓜，种豆得豆。
I don't mind. Either time is OK.
我不介意什么时候。都行。