Hang your head and watch your belly button for 10 - 15 seconds.低头,视线注视肚脐部位,保持10 - 15秒.Can I get my belly button pierced?我能穿肚脐孔 吗 ?Oh, that stupid belly button makes me laugh!哦那该死肚脐眼总能逗我笑!...

n.脐...

belly-button的音标：belly-button的英式发音音标为：['beli:b'ʌtn]belly-button的美式发音音标为：['belib'ʌtn]...