Emulsicool
乳浊状油
🗣️ 情景例句
I really enjoyed the meal.
我真的吃得很高兴。
If you run after two hares,you will catch neither.
同时追两兔，一只也难捕。
One is the general atmosphere of secrecy in which it is carried out,
一是科研工作中普遍存在的保密气氛；