英语词汇fret over怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	fret over
释义	fret over overexertv. 用力过度,用力过猛 overturen. 前奏曲；提案；序幕 vt. 提议；为……奏前奏曲 overtirevt. 使过度劳累 offertoryn. 奉献金；奉献仪式 overthrowvt. 打倒; 推翻使终止 n. 推翻; 终止, 结束
随便看	arc striking and stabilising voltage arc striking mark arc striking mechanism arc striking time arc striking voltage arc structure arc stud welding arc stud welding gun arc, submerged arc subtended by a chord arc subtended by chord arcs up arc suppressing arc suppressing apparatus arc suppressing coil arc suppressing coil transformer arc suppressing reactor arc suppressing transformer Arc suppression arcsuppression arc suppression circuit arc suppression coil arc suppression reactor arc suppression transformer arc suppressor

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