Quasispecies
准种
🗣️ 情景例句
I'm looking for shampoo and hair conditioner for oily hair.
我在找适合油性头发的洗发水和护发素。
Have you send him any pencils?
你送他铅笔吗？
Good morning. Can I help you?
早上好！我能帮您什么忙吗？