Prausnitz-kustner reaction
[医] 普-屈二氏反应(试验)(检变应性的血清皮内试验)
🧩 词语组成解析
🗣️ 情景例句
How about you, Richard?
你呢， Richard？
That fellow never pays his bills on time.
那个男人从没按时付过账。
I am in charge of the company when the manager is out.
经理不在时山我来管理公司。