R.r.
[医] 里瓦·罗契氏血压计, 水银血压计
🗣️ 情景例句
I need the bank to finance something.
我需要银行提供某件东西的贷款。
I hope you can pass the examinations.
我希望你的考试能通过。
employing full-time technicians and run on specially-written software.
雇用专职的技师，而且得用专门编写的软件才能运行。