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
It was his first date in two years.
这是他两年来第一次约会。
My hobby is collecting pictures.
我的嗜好是收集图片。
I'm looking forward to seeing you.
我期望见到你。