Idle pulley
[化] 惰轮
🧩 词语组成解析
idle
['aɪdl]
adj. 无意义的;空闲的;懒惰的;无根据的;
vi. 虚度;空转;挂空挡;未熄火;
vt. 虚度;使空转;
n. （尤指暂时地）关闭工厂，使（工人）闲着;
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
It is likely to rain tonight.
今晚可能会下雨。
As the touchstone tries gold, so gold tries man.
试金石可以试金，正如黄金可以试人。
You must be more careful! That car nearly hit you.
你得多加小心！那辆小车差一点碰着你了。