Harmonic drive
[电] 谐波驱动
🧩 词语组成解析
harmonic
[hɑ:'mɔnik]
adj. [乐]和声的，悦耳的;[物]谐波的;和睦的，融洽的;[数]调和的;
n. [物] 谐波;[乐]泛音，和声;[数]谐函数，调和函数;
drive
[draɪv]
v. 驾驶;开车;驱动;迫使;
n. 驱车旅行;驱动力;车道;驱动器;
🗣️ 情景例句
This is my father, Dr. Philip Stewart ...
这是我父亲 Philip Stewart医生……
How much do you charge for sending a cable transfer to London?
发一张到伦敦的电汇，要收费多少？
I have to raise some issues which may be embarrassing.
我必须提出一些比较尴尬的问题。