Planometer
n. 测平器, 平面规
🗣️ 情景例句
I need a full tank.
我要满满一箱油。
No, I don't want to.
不，我不希望那样。
If you touch them you may break something or have an accident and hurt yourselves.
如果你用手摸它们，也许你会搞坏机器，或者会发生事故，打伤你自己。