1、减肥的英语：lose weight；reduce weight。

2、例句：Even among underweight women 10 were trying to lose weight.甚至10%体重过轻的女子也在减肥。

3、例句：Rive package, take out the magnet and strip the slip sheet.撕开包装袋，取出减肥肚脐磁贴，剥去粘胶衬纸。She is trying to slim.她正在设法减肥。