Orthochem
[地化]原生化学沉积
🗣️ 情景例句
I love numbers.
我喜欢弄数字。
Give me the rocket and boat, and I'll give you a sucker.
把那火箭和快艇给我，我就给你棒棒糖。
However, Susan has not really made up her mind yet.
然而，苏珊却还没有决定。