Lentoid
a. 透镜状的\\nn. 透镜状结构
🗣️ 情景例句
I would like to send this by registered mail, please.
我想把这封信挂号寄出。
He always called me as my friend.
他总是以“我的朋友”称呼我。
On his arrival he was sold to a farmer and worked in the fields.
一到美国，他就被卖给了一个农场主，到地里干活。