lessadj.更少的；较少的adv.更少地；较少地n.少量；次要prep.减Lessedjina莱塞吉纳lessivation淋洗过程Lessmeister莱斯迈斯特lesser lips小阴唇less regret无益的后悔less taking少取lesserflood小涨潮流less coffee较少的咖啡lesser road简易道路less butter较少的黄油