Hb.
[医] 血红蛋白
🗣️ 情景例句
Do either of you have any reason
两位之中可有哪位因为某项原因
Would you care to take a seat while I make out a receipt?
请坐一会儿好吗？我给您开个收据。
This is Miss Sophie Dupont.Sophie is a new student.She is French.
这位是索菲娅。杜邦小姐。索菲娅是个新学生。她是法国人。