Efa
abbr. essential fatty acids 必需的脂肪酸
🗣️ 情景例句
No thanks. Maybe some other time.
不用了，谢谢。也许下次吧。
Let's cross the bridge when we come to it.
既来之，则安之。
We need to make a change on our last order.
上回的订单我们需要更改。