- 相关词组
- At a low在低谷
- a bad applen. 坏蛋;
- at a speed of以…的速度;
- at a stretchadv.一口气地;一气;
- at a low ebbadv.衰败;
- at a loss不知所措;亏本;困惑;神思恍惚;
- at a stroke一下子;
- at a good paceadv.相当快地;
- at a runadv.跑着;
- as for 至于， 关于;说起;
- at a guess猜一下，粗略估计;
- at a time依次， 逐一， 每次;
- at a price以相当高的价格;
- at a rate of以…速度;
- at a premium非常珍贵， 非常需要， 渴求;
- at a pinch必要时，如果有必要;
- hardly a day几乎没有一天
- at the drop of a hat毫不迟疑地，一有机会就;动不动;
- at a loose endadv.闲着;没有事做;闲散;
- at a standstill停滞;处于停顿状态;停顿;停滞不前
- 今日热词
- 热门搜索
- echo n. 回声;回音;回响;重复;附和;共鸣;反响;暗示;启示;映现vt. 重复，效仿;随声附和;类似;发射（声音等）;
- arithmetic n.算术，计算;算法;
- glove n.手套;棒球手套;拳击手套;
- flee v.迅速离开;逃离;
- paper n.纸;报纸;材料;壁纸;论文;试卷;文件;adj.书面的;纸质的;
- across prep.穿过;横穿，横过;与…交叉;在…对面;adv.横过，越过;在对面;交叉;斜对面;
- sweeten vt.使甜，把…弄香;使温和;使愉快;使悦耳;vi.变甜;
- sincere adj. 真诚的，诚挚的;〈古〉纯粹的，不掺假的;真心实意的;真实的;
- were be的过去时复数和第二人称单数形式;有时代替 was,用于条件从句、动词 wish 之后等;
- arch n.弓形;拱门;拱形物;足弓，齿弓;vt.（使）弯成拱形;用拱连接;向后弯;
- motto n.座右铭;格言;箴言;主题句;
- accompany vt.陪伴，陪同;附加，补充;与…共存;为…伴奏;vi.伴奏;
