Efa
abbr. essential fatty acids 必需的脂肪酸
🗣️ 情景例句
watch the last three minutes of the game.
看完那最后三分钟的球赛。
Thanks for coming to help on such a short notice.
谢谢你临时来帮忙。
Yes, so we had better look over your specifications.
是的，所以我们最好先把您的规格说明细看一遍。