Nccls
[医][=National Committee for Clinical Laboratory Standards]全国临床实验标准委员会
🗣️ 情景例句
You've been a great asset to our department.
你曾是我们部门的栋梁之材。
Thank you for your dinner.
谢谢你的晚餐。
Soon there were many wild horses across the country.
不久，乡间就有了许多野马。