Hemacytometry
血细胞计数法
🗣️ 情景例句
Well, that's done. Shall we go?
好了 打完了。我们可以走了吗?
Catch me later.
过会儿再来找我。
He always meant to go back on day, but not to stay.
他总想将来回国看看，但却不愿长期住下去，