Nitrosimino-
[化] 亚硝亚氨基
🗣️ 情景例句
about taking care of babies, I assure you.
如何照顾小孩， 我向你保证。
Because hs is thinking of majoring in this subject at the university.
因为他考虑把此学科作为在大学里的专业。
On behalf of my company, I would like to welcome you here.
我代表我们公司欢迎你来这里。