Thed
[医][=tetrahydroxy ethylene diamine]四羟基亚乙基二胺
🗣️ 情景例句
Please excuse me for a minute.
失陪一会儿。
I am really proud of my department and my staff.
我为我的部门和员工们感到骄傲。
and began climbing towards the bedroom window.
开始向卧室的窗口爬去。