Hmn
[医][=human milk neutrophils]人乳中性白细胞
🗣️ 情景例句
I have approximately three-year experience using a computer.
我有大约三年操作电脑的经验。
We can only guess what his next move might be.
我们只能推测他在下一次将有什么动向。
There are some books on the stereo.
音响上面有几本书。