Sub-harmonics
(sub-harmonic 的复数) 分谐波
🧩 词语组成解析
n. 补充人员, 部下, 潜水艇, 胶层, 订户, 傻子\\na. 附属的, 次级的\\nvt. 替代, 转包\\nvi. 替代\\n[计] 子程式, 用户, 代替, 减法器
n. 乐音学
🗣️ 情景例句
To get ahead you'll have to work long hours and take short vacations.
要想出人头地，你必须多工作少休假。
To march in shingle file
排成一列前进
I have never been abroad.
我没迈出过国门半步。