Epitheca
[植]上壳, [动]上壳, 外鞘(腔肠动物)
🗣️ 情景例句
I visited Japan on an observation tour of its industries.
我到日本观摩它的工业。
For one thing,I've got to drop by the bank to get some money.
首先，我得去银行取一些钱。
Jim, how long have you been at this school?
吉姆，你到这学校有多么时间了？