Nefa
[化] 非酯化脂肪酸; 游离脂肪酸
🗣️ 情景例句
I'll take it. But the price is a bit high. How about free wrapping?
我买了。但价格有点高，免费包装怎么样？
She likes to keep up with the latest fashion.
她喜欢赶时髦。
Are you doing the football pools, Brain?
布赖恩，你正在下足球赛的赌注吗？