Nccls
[医][=National Committee for Clinical Laboratory Standards]全国临床实验标准委员会
🗣️ 情景例句
I can see what needs to be done and do it.
我能了解该做什么并切实去做。
I'm going to call the employment agency for a job.
我将打电话给职业介绍所找一个工作。
What work are you going to do?
我们打算干什么活？