英语词汇“challenging signal”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	challenging signal
释义	challenging signal 英?[?t??l?nd??? ?siɡn?l] 美?[?t??l?nd??? ?s?ɡn?l] 释义应答信号
随便看	drum up business drum up something drum up sth drum up support drum up trade drum vacuum filter Drumvaich drum valve drum vent valve drum vibration amplitude measurement drum vibration frequency measurement drum vulcanizer drum washer drum washing drum washing machine drum water meter drum weir drum wheel drum winder drum winding drum winding armature drum winding machine drum with jacket drum with pins drum with pockets

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。