Oleotine
[医] 人造奶油(一种加蛋白胨的油脂)
🗣️ 情景例句
I need to cancel that. We have had a last minute change of plans.
我要取消预约，我们临时改变计划了。
That's not my fault.
那不是我的错。
What colour are you going to paint it?
你打算把它漆成什么颜色？