Serosurveys

(serosurvey 的复数) [医]血清学调查

🗣️ 情景例句

That's it.
对啦
Who cares?
谁管那么多?
It took a very long time to carve a page for a book.
刻一页书要花费的时间太长。
更多情景英语 ›

🔤 更多 S 开头的单词

全部 S 开头单词 ›