英语词汇“extension ladder”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	extension ladder
释义	extension ladder noun : a ladder consisting of usually two sections arranged so that they fit together or extend on a sliding mechanism almost to the full length of the two sections
随便看	vellum paper vel non velo veloce velociman velocimeter velocious velocipede velocipede velocipede car velocipedist velociraptor velocitize velocity velocity velocity function velocity head velocity microphone velocity modulation velocity of circulation velocity of escape velocity of light velocity potential velocity ratio velocity stage

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