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-现代词典

单词	extension ladder
释义	WordReference Random House Unabridged Dictionary of American English © 2024 exten′sion lad′der, a ladder having two or more sections joined by a sliding mechanism that allows the ladder to be extended to the total length. 1870–75
随便看	indulger indulgingly induline indult indumentum induna induplicate induplication indurate induration indurative indus indus civilization indusial indusiate indusium industrial industrial action industrial archaeology industrial arts industrial design industrial designer industrial diamond industrial disease industrial engineer

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