Aposeme
仿警戒色个体
🗣️ 情景例句
You forgot to ask me for the change.
你忘了问我要找回零钱。
No. You're going the wrong way. You want the Number 11. It stops in front of the post office.
不去。你乘错车了。你要乘11路。它在邮局门前停站。
and we control it by means of the mud which we circulate down the drill pipe.
我们让泥浆顺着钻杆向下循环，用这种方法来控制压力。