Leucoagglutination
白細胞凝集作用
??? 情景例句
It is OK to ask children how old they are.
問小孩多大了是可以的。
Who wrote that song?
那支歌曲誰寫的？
He then changed into overalls and spent the next eight hours as a dustman.
然后換上工作服，當8個小時清潔工。