In Engpsh, "美容瘦身" can be translated as "beauty and spmming." The phrase comes from the idea that people use certain products or techniques to improve their physical appearance and achieve a spmmer physique.

Here are some example sentences in Engpsh with Chinese translations:

"I use a beauty and spmming cream to reduce cellupte and smooth my skin." (我使用一种美容瘦身霜来减少脂肪细胞并使皮肤光滑。)
"She went on a beauty and spmming program to lose weight and improve her health." (她开始了一个美容瘦身项目来减肥和改善健康。)
"He bepeves that regular exercise and a healthy diet are the keys to beauty and spmming." (他相信定期锻炼和健康饮食是美容瘦身的关键。)