Compound 118
[化] 化合物118; 艾氏剂
🧩 词语组成解析
🗣️ 情景例句
Can I have your attention, please?
请大家听我说。
He cleans th badroom every day.
他每天都清理卧室。
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。