Ophiocistioidea
蛇函纲
🗣️ 情景例句
What do you often do in your spare time?
你在业余时间都干些啥？
A bear growls.
熊在吼叫。
I sat down on one of those modern chairs with holes in it and waited.
我坐在一个新式的满是网眼儿的椅子上，等待着。