1.door-to-door 送货上门地;挨户访问地;按户送达的
例句:Don't fall for the fair words of the door-to-door businessmen.
不要相信那些走家串户的生意人的花言巧语。
2.suburban 郊区的,城郊的;土气的;见闻不广的
例句:In this suburban golf course in Beijing, this kind of irrigation happens every day.
在北京郊区的这个高尔夫球场,这样的灌溉每天都在进行着。
3.take a back 使吃惊;使吓一跳;惊吓;使吓呆
例句:American allies are rather take a back by the suddenness of this announcement.
美国的盟国对这一个突然的声明大吃一惊。
4.stammer out 结结巴巴地请求;断断续续地讲述
例句:His stammer means he can hardly get a word out, and the nation cringes with embarrassment.
他的口吃甚至严重到他根本不能说出一个字来,而整个英国民众们只能尴尬地奉承着。