Shaking grate arm
[机] 摇动炉篦臂
🧩 词语组成解析
shaking
[['ʃeikiŋ]]
n. 摇动, 挥动\\n[医] 震动法(一种按摩法); 摇动, 振荡
grate
[greit]
vt. 磨碎，压碎;装格栅;
vi. 发出刺耳的摩擦声;使人烦恼难受;
n. 炉格，炉箅;刺耳的声音;
arm
[ɑrm]
n. 臂;武器;[复数]战事;权力;
vi. 准备（斗争），准备行动（against）;
vt. 装备（防御工事）;准备（攻击或迎击）;配备;防护;
🗣️ 情景例句
Well, don't work all night.
好啦， 别通宵工作。
I can see you have put a lot of time into it.
我相信你在制定这个计划上一定花了不少精力吧。
Imagine a pen attached to the weight in such a way that its point rests upon a piece of paper on the floor.
假定把一支笔拴在重物上，笔尖落在地板上的一张纸上，