单词	lengthen
释义	length·en (lĕngkthən, lĕng-, lĕn-) tr. & intr.v. length·ened, length·en·ing, length·ens To make or become longer. lengthen·er n.
随便看	Qattara Depression Qazvin QB QC QCD Q-Celtic QED QEF Q fever qi qi Qianlong qibla qiblah q.i.d. Qi Gong Qigong Qin Qing Qingdao Qinghai Qinghai Lake Qinhuangdao Qiqihar qiviut

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