Camaroidea
腔笔石目
🗣️ 情景例句
I don't have time to take any elective classes.
我没有时间去上任何选修课。
The post office is in the middle of the block, You can't miss it.
那邮局就在街区的中间，很好找。
A girl came in and put an envelope on his desk.
一个姑娘走了进来，把一个信封放在了他桌上。