EF
基本解释
- abbr.每一面(=each face)
- abbr.仰角指示器(=Elevation Finder)
- abbr.紧急措施设备(=Emergency Facilities)
英汉例句
- Welcome to the EF English First Sina. Com page!
欢迎登陆英孚教育新浪网页! - EF, E/A,CcR were lowest in three groups.
EH组的E/A比值、LVMI、CAPR、IMT 、CAD，CcR较DM组明显高(p - A fool always comez short ef his reckon-ing.
愚人常缺算计。 - His novel is really a fine ef f ort .
他的那部小说的确是文学上的杰作。 - I have been working at EF for more than half year.
我已经在EF工作半年了，在这儿我学到了很多东西。