介词at用法
arrive at 达成,得出;到达 aim at 瞄准,针对
at a speed of 以...的速度 at a time 每次,一次 at all costs 不惜任何代价 at all events 无论如何
at all risks 无论冒什么危险 at any time 在任何时候 at all times 无论何时,一直
at any price= at any cost=at all costs= at any expense无论花多少代价(不惜任何代价);无论如何
at bay处于绝境,走投无路,背水一战 at breakfast /lunch /supper 早/午/晚餐时 at (the) best 充其量,至多
at ease 安逸,自在,无拘束,高枕无忧 at fault有过失,有毛病,有错误,应受责备 at first / last 起先,开始的时候/ 最后,终于 at first sight (=at first glance) 乍一看;初见之下
at hand 在手边,在附近 at heart 在内心,实质上 at last 终于,最后
at least / most 至少/ 至多
at leisure闲着的,有空的;从容不迫地 at longest (把日期)至多,最晚 at lowest 至少,最低 at night/noon 在夜里/中午 at no time 从不,决不
at odds不和,冲突,反对,有分歧 at once 立刻,马上
at one time 同时,曾经,从前曾 at one's best 处在最好状态 at peace adv.处于和平状态 at present 现在, 目前
at random 随意地,任意地 at rest adv.安眠,长眠,静止 at sb's disposal 任...处理
at sea adv.(=all at sea)在大海上,迷茫,弄错 at sight of 一看见
at table 在餐桌边,在进餐时
at that rate 那样的话;照那种情形 at that time 在那时 at this time 在这时
at the age of 在……几岁时
at the beginning of 在……起初,开始
at the cost of =at the price of 以 …… 为代价
at the end of… 在……之末 at the foot of… 在……脚下 at the latest 最迟,至迟
at the least至少, 起码, 无论如何
at the worst在最坏的情况下, 在最不利的情况下, 考虑到最不利的方面 at the mercy of 在 …… 支配下
at the moment 此刻,目前, 那时,当时 at the most至多,充其量 at the sight of 一看见...就 at times 有时,偶尔 at war 在交战
at work 在工作,忙于
at worst adv.在最坏的情况下
be angry at sth. 因某人之言行而生气 be amazed at 对……感到惊讶 be astonished at sth. 惊讶于... be at home/work 在家/上班
be better at = do better in 在...方面做得更好
be good / poor at 善长于 / 对……比较差 be/get mad at sb./sth. 对...生气/恼火 be surprised at 对…...感到惊奇 be terrified at 被...吓了一跳 call at 打给某人,访问,停靠 catch at 抓住 (东西) come at 袭击;达到;得到 excel at擅长…
feel amused at 以…自娱,逗…笑 feel envy at 对...感到妒忌(或羡慕) get back at 报复
glance at 浏览,(粗略地)看一下 glare at 怒视
grasp at 向...抓去,想抓住 have a look at 看一看
hesitate about / over / at (doing )sth. 对...犹豫 keep at 坚持(做);使不停地做 knock on /at 敲(门、窗) laugh at 嘲笑
look at 看望,注视
make oneself at home 不要客气
not at all 不点也不;别客气;根本不;一点也不
on (one's) arrival at 一到达...就...(= as soon as / when sb. arrives at ....) point at 指向,指着 prior at 在...之前
reach at 伸手企图去触摸或达到
right back at you 彼此彼此, 可译谢谢我也是 shout at 冲着...吼叫,叫骂 smile at 对……微笑 stare at 凝视
stay at暂住在..., 投宿在...
stick at 坚持(工作,学习,劳动)
take a look (a last look) at 看一看(最后看一眼) take a glance at 朝...看了一眼 work at 从事于…,致力于…,钻研…