常见例句Er views very definitely.她非常明确地阐述自己的观点。Er, let me see, it's three dollar all together.呃,主我想想看,那是总共3美元。Er, let me think. Sorry, my mind's gone blank.让我想一想。抱歉,我大脑一片空白。Erving. what's he call, er stone?欧文,他叫什么来着,欧文。斯通? 返回 ER