noun🔗Share烫发，电烫。 A permanent."My grandmother got a perm at the salon yesterday, so her hair will be curly for a long time. "我奶奶昨天在美发店做了电烫，所以她的头发会卷很长时间。appearancestyleChat with AIVocabulary GamePractice Reading
noun🔗Share烫发，电烫。 A permanent wave."My grandmother gets a perm every six months to make her hair look fuller. "我奶奶每六个月烫一次头发，让她的头发看起来更蓬松。appearancestyleChat with AIVocabulary GamePractice Reading
verb🔗Share烫发，电发 To give hair a perm, using heat, chemicals etc."My sister wants to perm her hair for her high school graduation party. "我妹妹想烫个头发，好参加她的高中毕业舞会。appearancestyleChat with AIVocabulary GamePractice Reading
noun🔗Share排列，置换 A permutation."The teacher asked us to list every possible perm of the letters A, B, and C for our math assignment. "老师要求我们在数学作业中列出字母A、B和C的所有可能的排列方式。mathChat with AIVocabulary GamePractice Reading
noun🔗Share过关组合，足球博彩组合 A combination of outcomes (not a permutation) that a gambler bets on in the football pools."My dad filled out his football pools perm, hoping to win some money. "我爸填了他的足球博彩过关组合，希望能赢点钱。sportgamebetnumberChat with AIVocabulary GamePractice Reading
