Chaetognath
n. 毛颚类动物
🗣️ 情景例句
Usually a house is too expensive for the salary-earning class to buy.
通常房屋太贵，工薪阶层买不起。
I'll walk you to the door.
我送你到门口。
At the age of eight, he joined a group of child dancers.
8岁时参加了儿童舞蹈团。