credulous: adj. not willing or able to believe; showing disbelief不肯轻信的;不能相信的; 表示怀疑的 - an incredulous look, stare,gaze,etc.怀疑的神情、注视、逼视等 contribution n. [C, U] action of giving(money, support, help or ideas) towards a particular aim or purpose, sth given towards a particular aim or purpose捐助(物),贡献(物),奉献 He made a contribution to/ towards the cause lu] action of writing articles for a publication The editor is short of contributions for the May issue ad. once a week or every week一周一次地,每周地 The machine must be checked weekly.这台机器必须每周检查一次。 a happening once a week or every week一周一次的,每周的 a weekly report每周一次的报告 n.C] a newspaper or magazine which is published once every week周报,周刊 n. 1.[C] a club formed by uniting people or groups; an organization of employees 协会,俱乐部;工会 Labor Union(美)工会; Trade Union(英)工会; the teachers' union教师工会 the Students' Unon.学生会 onference meeting普通用词,指一般性会议; conference指正式讨论或研究某问题的会议 press conference:; congress常指正式的代表大会、国会等,讨论并决定重大问题的会议,也可 指专门研究某一问题的会议 distinguish t. 1. recognize the difference between( people or things) 辨别,识别 The twins look so much like each other that no one can distinguish one from the other 这对双胞胎长得非常像,无人能分辨出谁是谁。 2.( oneself) behave or perform noticeably well表现突出 She distinguished herself by her coolness and bravery.她以沉着勇敢著称 distinguished guests a.( of music) serious and traditional in style古典的 - Do you prefer classical music or popular music?你喜欢古典音乐还是流行音乐? 指古希腊、罗马的文学、艺术,意为“古典(文学或艺术的)”。在文学艺术上分别与浪漫 主义和流行音乐相对; classic第一流的,上等的 if only I)used to express a wish that past events had been different If only I had gone by taxi..要是我乘出租车去就好了 If only he' d remembered to bring her here.要是他没忘记把她带来就好了 2)used to express a wish or a desire, esp. one that cannot be fulfilledincredulous: adj. not willing or able to believe; showing disbelief 不肯轻信的； 不能相信的； 表示怀疑的 --an incredulous look, stare, gaze, etc.怀疑的神情、 注视、逼视等 contribution n. [C,U] action of giving (money, support, help or ideas) towards a particular aim or purpose; sth. given towards a particular aim or purpose 捐助(物)，贡献(物)，奉献 --He made a contribution to/ towards the cause. [u] action of writing articles for a publication --The editor is short of contributions for the May issue. weekly ad. once a week or every week 一周一次地，每周地 --The machine must be checked weekly. 这台机器必须每周检查一次。 a. happening once a week or every week 一周一次的，每周的 a weekly report 每周一次的报告 n. [C] a newspaper or magazine which is published once every week 周报，周刊 union n. 1.[C] a club formed by uniting people or groups; an organization of employees 协会,俱乐部；工会 Labor Union (美) 工会 ;Trade Union (英) 工会;the teachers' union 教师工会;the Students' Union. 学生会 conference meeting 普通用词，指一般性会议； conference 指正式讨论或研究某问题的会议 press conference； congress 常指正式的代表大会、国会等， 讨论并决定重大问题的会议，也可 指专门研究某一问题的会议。 distinguish vt. 1. recognize the difference between (people or things) 辨别，识别 The twins look so much like each other that no one can distinguish one from the other. 这对双胞胎长得非常像，无人能分辨出谁是谁。 2. (oneself) behave or perform noticeably well 表现突出 --She distinguished herself by her coolness and bravery. 她以沉着勇敢著称。 distinguished guests classical a. (of music) serious and traditional in style 古典的 --Do you prefer classical music or popular music?你喜欢古典音乐还是流行音乐？ 指古希腊、罗马的文学、艺术， 意为“古典（文学或艺术的）”。在文学艺术上分别与浪漫 主义和流行音乐相对； classic 第一流的， 上等的 if only 1) used to express a wish that past events had been different --If only I had gone by taxi. 要是我乘出租车去就好了。 --If only he’d remembered to bring her here. 要是他没忘记把她带来就好了。 2) used to express a wish or a desire, esp. one that cannot be fulfilled