Multiparasitism
多寄生(现象)
🗣️ 情景例句
and from the University of Michigan in 1956.
一九五六年从Michigan大学毕业。
His ear is wounded, Does it hurt?
他的耳朵受伤了，疼不疼？
OK! What time shall we leave?
好的！我们什么时候出发？