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	roof cladding roof clay roof cleaning roof coal roof collapse roof comb roof condenser roof construction roof contour roof control roof control by wall-shape pillar roof covering roof crack roof crane roof crest roof cross beam roof cut roof-deck roof displacement roof dormer roof drain roof drainage roofed roofed platform roof end rail

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