“变瘦”的英语

他是人能迅速变瘦的活见证.He is walking proof that people can lose weight quickly.请收紧一下这条衬衫, 我变瘦了.Please take in this skirt -- I've lost weight.“你好, 我想知道如何变瘦变漂亮. ”Hello, I want to know how to get skinny and pretty....