英语词汇从井救人的读音、翻译及短语词组释义-英汉双解词典-求索网

单词	从井救人
释义	从井救人cóngjǐng-jiùrén[risk one's life to save others] 跃身入井,以救他人。比喻做事无益于人,自己反而受到损害。也指愚蠢的举动
随便看	transistor magnetic amplifier transistor mask transistor multiplier transistor multistage amplifier transistor noise transistor oscillator transistor package transistor parameter transistor pentode transistor performance transistor radio transistor resistor logic transistor seconds transistor storage circuit transistor structure transistor switch transistor switching circuit transistor technology transistor-transistor logic transistor-transistor logic gate transistor trigger transistor-tunnel diode circuit transit transit account transit agreement

英汉双解词典收录913115条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。