Inarticulata
无铰纲; 无铰腕足纲; 无关节纲
🗣️ 情景例句
Do you want something cold to drink?
想喝点什么冰凉的东西吗？
None but a wise man can employ leisure well.
唯智者善于利用空闲。
It may also be said that rational, industrious,useful.
也可以这样说，理智的、勤劳的、有用的。