Efl
[计] 发射极功能逻辑电路
📖 牛津释义
EFL
abbr
缩写 = (teaching, learning or studying) English as a Foreign Language 作为外语的英语（教学或研究）. Cf 参看 ESL.
🗣️ 情景例句
Where's the ticket counter?
售票处在哪儿？
I've never heard that piece before.Who wrote it?
我从来没听过那乐章，那是谁写的？
Many of them have to wait six months for their goods.
许多顾客不得不等上半年才得到所需的商品。