W-s
[医][=watt-seconds]瓦秒（焦耳-热量单位）
🗣️ 情景例句
That's great. I'll come back right after the formalities.
那太好了。手续办完后我就回来。
Would you mind closing the window for me?
能帮我关一下窗户吗？（你介意关下窗户吗？）
Because of this, they were known as 'prizefighters'.
因此，他们被称作“职业拳击手”。