Demodicidae
[医] 脂螨科, 蠕形螨科
🗣️ 情景例句
There's Mother and Grandpa ...
有妈妈和祖父呢……
I'm always disappointed when I don't get any mail.
当我收不到任何邮件时，我总是很失望。
Whenever Arthur was angry, he would walk out of the room.
阿瑟生气时，就会出去。