Erethin
[医] 兴奋素(结核菌素毒质)
🗣️ 情景例句
Well, that's easy.
哦， 那很简单。
Hey, you break it up!
喂，住手啦！
Kate Klarke! I know her. I met her last year. Do give her my regards.
凯特·克拉克！我认识她。我去年见过她。请代我向她问好。