Cmcs
[医]Carboxymethylcellulose
🗣️ 情景例句
I don't know if I can get to sleep.
我不知道我能否睡得着。
Though malice may darken truth,it cannot put it out.
恶意可以糟塌真理；但无法消灭真理。
While the men had been working inside the ship, the air-line had been giving off oxygen.
当工人们的在船舱里干活时，供气管一直在排放氧气。