Avner
n. (Avner)人名；(德、以、俄)阿夫纳
🗣️ 情景例句
That's wrong.
这是错的。
He that once deceived is never suspected.
一次行诈骗，永远遇疑嫌。
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。