Ectoparasites
(ectoparasite 的复数) n. 外寄生物\\n[医] 外寄生物
🗣️ 情景例句
What currency do they use in U.S.A.?
在美国人们用什么货币？
He that liveth wickedly can hardly die honestly.
生而缺德，死必寡诚。
What's the weather going to be like at the weekend?
周末的天气怎样？