英语词汇“up to speed”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典-复社网

单词	up to speed
释义	up to speed [ʌp tu: spi:d] freq. 147 dict. 8 cmpt. 12 spoken 101 以合适的速度或标准生产某物或执行某事; [非正式用语] 悉知的，熟悉的
随便看	topping turbine topping unit topping up toppingup topping-up topping up air compressor topping-up clause topping up compressor topping up jug topping up of oil topping-up pump topping up pump topping-ups topping well topping winch topping winch (span winch) topping wire topping with gum toppins top pintle top piston land top piston ring top plan top plane top plane iron

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