Geoplane
激光扫平仪
🗣️ 情景例句
As you please. I'm ready.
请便。我准备好了。
The passengers were scared to death as the taxi whizzed along.
出租车风驰电掣般地驶着，乘客吓得要命。
What was the problem with this method?
这种方法有什么毛病吗？