| 释义 |
at[(轻读)ət, ɪt; ət; (重读)æt; æt]介系词1 a. 在…, 于…at a point在一点上at the center在中心at a distance在隔一段距离处, 隔著一段距离at the foot [top] of a hill在山脚 [山顶]Open your book ~ page 30.翻开书的第三十页He bought it at the store over there.他在那边的商店买了它He was educated at Oxford.他在牛津大学受教育He is a student at Yale.他是耶鲁大学的学生He lives at 32 Westway.他住在西道三十二号b. 由…enter at the front door由前门进入look out at the window在窗口往外看Let's begin at Chapter Three.我们从第三章开始吧c. 到达arrive at one's destination到达目的地d. (出席[参加]) 在…at a meeting在会上at the theater在剧院, 在观赏戏剧at a wedding参加婚礼He was at university from 1980 to 1984.他在 1980 年到 1984 年间在大学读书2 a. 在…School begins at nine and ends at four.学校在九时开始上课, 在四时下课at noon在正午at dinner time在正餐 [晚餐] 时at present目前, 现在at that time当时at the beginning [end] of the month在月初 [月底]at the same time同时at this time of (the) year在这个季节, 在每年的这个时候at Christmas在耶诞节at the weekend(英)在周末b. 在…岁时at (the age of) seven在七岁时3 a. 在…at the second attempt在第二次尝试时at first最初at last最后; 终于b.at long [short] intervals偶尔 [时时]at all times总是, 经常at times有时, 间或c. [at a [an, one] ﹍] 一次 [一口, 一饮 (等) ] 地at a time一次at a mouthful一口at one [a] gulp一饮4 对 (准) …, 向…look at the moon向月亮看aim at a target瞄准靶子What is he aiming at?.他的意图 [目的] 是什么?guess at﹍ 猜测…hint at﹍ 暗示…laugh at a person (嘲) 笑某人He made an attempt at a solution of the problem.他试图解决那问题5 因接到…, 因见到…, 因听到…, 因想到…, 对…tremble at the thought of﹍ 想到…就发抖wonder at the sight因看到此景而感到惊讶I was surprised at the number of people.看到那么多人我感到惊讶He was pleased at Mary's present.接到玛丽的礼物他感到高兴6 a. 正从事于…, 做著…at breakfast正在吃早餐at church (在教堂) 正在做礼拜at school (在学校) 正在上课be at work [play]正在工作 [玩耍]What are you at now?.你现在在做什么?b. 从事…, 把…work at math(s)努力学习数学knock at the door敲门7 在…方面, 于…He is good [poor] at drawing.他擅 [拙] 于绘画They are quick [slow] at learning.他们学起来快 [慢]He is a genius at music.他是个音乐天才; (口语)他很有音乐细胞8 a. [at one's+形容词最高级; 表示极点] 正是The storm was at its worst.暴风雨正猛烈至极b. 处于…, 正在…中be at peace处于和平状态be at war正在交战中c. 处于…at a loss不知所措, 迷惑a stag at bay陷于困境之牡鹿d. 在…状态at a standstill在静止状态at anchor停泊著at rest在休息e. …地at will随心所欲地, 随意地f.at one's own risk < 损失等> 由自己负责9 以… (之比率)at 80°在 八十度at (the [a] rate of) 40 miles an hour以时速四十哩at full speed以全速10 以…; 为…at a good price以好的价格be employed at a high salary以高薪受雇buy [sell, be sold] at 10 pounds以十镑购买 [出售, 卖出]estimate a crowd at 2000估计群众为两千人■ at about ﹍ 大约在… (→ about adv. 1 a {用法})at about five o'clock [the same time]大约在五时 [同一时刻]at about the same speed以大致同一速度■ at all→ all■ at it正在做, 正努力从事They are at it again.他们又来 (那一套) 了 [又在搞了]He is hard at it.他正在卖力地干While we are at it, let's paint the kitchen, too.趁我们正在做的当儿, 也把厨房油漆一下吧■ at that→ that A pron■ be at﹍(口语)(1) (唠唠叨叨地) 央求 < 丈夫等> She is at her husband again to buy her a new dress.她又在唠唠叨叨地央求丈夫买一件衣服给她(2) 攻击…, 意欲…The cat is at the fish again.那只猫又在想弄到 [抓] 鱼(3) 摸弄He's been at my tools.他又摸弄我的工具 |