复数：curtsies 现在分词：curtsying 过去式：curtsied
1.(女子的)屈膝礼
1.行屈膝礼 (to)
1.a formal greeting in which a woman bends her knees with one leg behind the other
1.if a woman curtsies, she shows her respect for someone by bending her knees with one leg behind the other as a formal greeting
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