英语词汇“fastness”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	fastness
释义	fastness /fast"nis, fahst"-/, n. 1. a secure or fortified place; stronghold: a mountain fastness. 2. the state of being fixed or firm: the fastness of democratic institutions. 3. the state of being rapid. [bef. 900; ME; OE faestnes. See FAST¹, -NESS]
随便看	functionalize functional load functional representation functional sentence perspective functional shift functionary function key function space function word functor fund fundament fundamental fundamental bass fundamental frequency fundamentalism fundamental law fundamental particle. fundamental sequence fundamental star fundamental unit funded debt fund-raise fund-raiser fund-raising

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