点击下方单词,选择对的这个单词
1. a scar where the umbilical cord was attached
e.g. you were not supposed to show your navel on televisionthey argued whether or not Adam had a navelshe had a tattoo just above her bellybutton
Synonym: navelbellybuttonbelly buttonomphalosomphalus
多通过句子记忆单词,而不是单独死记硬背。