Chlorothion
[建] 氯硫磷
🗣️ 情景例句
I have the whole summer ...
我有一整个暑假可以利用……
I was born anAmerican; I live an American; I shall die an American.
我生下来是美国人，活着是美国人，死时也是美国人。
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。