Malacostracous
a. 软甲亚纲的
🗣️ 情景例句
How about a date with your grandfather?
和你爷爷约个会好吗？
It'll take a few more weeks for the bone to mend.
还需要花两三周骨头才能复原。
When I got to the theatre I found that they had sold all the tickets.
我到剧院时，发现所有的票都售完了。