Perlite
n. [地]珍珠岩
🗣️ 情景例句
Oh, Mother. I forgot you still had it.
噢， 妈妈。我忘了你仍然保留着它。
I'll be late, mom. I have to work.
妈，我要迟到了。我有工作了。
Which would you like, tea or milk?
你喜欢哪样，茶还是牛奶？