to be up to speed 的西班牙语 翻译
to be up to speed
(= well-informed) estar al día ⧫ estar al corriente; (= functioning properly) estar a punto ⧫ funcionar a pleno rendimientoSee also speed
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to be up to speed 的翻译—— 柯林斯 英语到西班牙语
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