Efa
abbr. essential fatty acids 必需的脂肪酸
🗣️ 情景例句
May I see the mirror, please?
我可以照照镜子吗？
Would you mind if I opened the window?
我开窗，可以吗？
However, there are undoubtedly some wrong ways,
然而，却毫无疑问地有几种错误的方法。