Ectoparasites
(ectoparasite 的复数) n. 外寄生物\\n[医] 外寄生物
🗣️ 情景例句
I haven't had a minute to relax all day.
我今天连一分钟都没休息。
He has the advantage of a new set of clubs and has played everyday.
他拥有新的球杆，所以有利，何况他每天都在练习。
Can his machine fly?
他的机器能飞吗？