Modulus of a machine
[经] 机械效率
🧩 词语组成解析
n. 标准, 系数, 模数\\n[化] 模量
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
I enjoyed myself very much.
我玩得很开心尽兴。
The foundation of true joy is in the conscience.
真正的愉快之根本在于良心。
Did you know he was having an affair?
你知道他有外遇了吗？