falls on one's butt啥意思

falls on one's butt啥意思 pinch one's butt suck one's butt get one's butt over... up one's butt要地道 kick butt on something save one's 比如在这个句子里Why Investing in Gold Will Save Your Butt . A cat's ability to survive falls is based on fact.的falls是名词吗? A cat's ability to survive falls is based on fact.为什么用复数falls? butt是啥意思? 求解六年级英语题Mother's Day falls on ( .) butt butt deal with one's 这是我同事发的邮件,原文是“she'll deal with my butt” be on one's leg啥意思, on one's lie on one‘s think on one's