Nitroethylene
硝基乙烯
🗣️ 情景例句
It won't be the same, but what do you say?
那就不一样了， 但你说呢？
You cannot make a crab walk straight.
江山易改，本性难移。
and the doctor in charge of the department is only too ready to provide them with these requirements.
负责门诊的医生也非常乐意为前来看病的人提供他们想要得到的药物，