英
[ˌiːef'el]
美
[ˌiːef'el]
- abbr. 英语作为外国语(=English as a foreign language)
- abbr. 有效焦距(=effective focal length)
- abbr. 错误频率极限(=Error Frequency Limit)
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
