英语词汇“on one's toes”的读音、翻译、释义、用法及例句-智慧网

词汇	on one's toes
释义	on one's toeson one's toes1.■警觉的; 准备行动的A policeman has to keep on his toes all the time he's on duty.警察在执勤时必须时刻保持警覺。
随便看	phermitospinel pherocon GM pheromone pheromone binding protein pheromone biosynthesis activating neuropeptide pheromone biosynthetic activating neuropeptide pheromone crude extract positive functional positive g positive gain positive gap positive-geared feed positive gearing positive geotropism positive getropism positive ghost positive glow positive-going positive going input positive-going noise positive-going pulse positive going sawtooth voltage positive going sawtooth wave positive-going signal positive going sync pulses

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