Mechanical advantage
[机] 机械利益
🧩 词语组成解析
advantage
[əd'væntɪdʒ]
n. 有利条件;益处;优越（性）;处于支配地位;
vt. 有利于;有益于;促进;使处于有利地位;
vi. 得益，获利;
advant前面+age表名词 →利益，好处
🗣️ 情景例句
The main course: steak and potatoes.
主菜 牛排和马铃薯。
To get ahead you'll have to work long hours and take short vacations.
想成功就要多流汗少享受。
That might be quite expensive.
那花钱可就多啦。