Larvoscopy
幼虫镜检法
🗣️ 情景例句
When he came to the States five years ago, he had only forty dollars in his pocket.
五年前他来美国时，口袋里只有40美元。
Whom will you invite to the wedding?
你将邀请谁参加婚礼？
I have two cats. One is white, the other is black.
我有两只猫，一只是白猫，另一只是黑猫。