Enzyme separation
[机] 酶分离
🧩 词语组成解析
🗣️ 情景例句
I give thanks for being here with my family and for being well,
我感谢能在这里和家人在一起而且很健康，
Laugh at your ills, And save doctors' bills.
生病不忧虑，节省医药费。
Is this your first visit to our showroom.
您是第一次到我们展示室来的吧。