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
If the owners don't claim the dog in forty-eight hours,
如果狗的主人在四十八小时内不认领，
The man mines coal where day seems like night.
这个人在即便是白天也犹如晚上的地方开采煤炭。
He noticed that a river of liquid rock was coming towards him.
他发现有一股岩浆正向他流过来，