英语词汇“since when”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	since when
释义	since when ²⁸⁰⁸ freq. 947 dict. 28 cmpt. 2 spoken 886 [网络]什么时候开始的；从什么时候；自什么时候起
随便看	switched mode Switched Multimegabit data Service Switched Multimegabit Data Services switched network switched network backup switched network backup (SNBU) switched network data link switched networks switched-off switched off switchedoff switched on switched-on switched-on line-dependent switched operational amplifier switched output switched output value switched over switched path switched power supply switched prediction switched programmable read only memory switched quantization switched quantizer switched reluctance machine

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