英
[?i?ti?'di?]
美
[?i?ti?'di?]
-
abbr.
估計出發(fā)時(shí)間(=estimated time of departure)
-
new
ETD的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:
英英釋義
Noun:
-
a system for screening luggage in airports; an agent passes a swab around or inside luggage and then runs the swab through a machine that can detect trace amounts of explosives