Perhydro-
[化] 全氢化
🗣️ 情景例句
Believe me, Max is fine.
相信我， Max很好。
The postman always comes at 2 o'clock.
邮递员总是在2点钟来。
Good morning. I am. Everyone is here. No one is away.
早上好。我值日。大家都来了。没有人缺席。