- 相关词组
- a string of small firecrackers鞭炮
- at a guess猜一下，粗略估计;
- undertake to do a difficult job as best one can勉为其难
- at a premium非常珍贵， 非常需要， 渴求;
- show a clean pair of heels金蝉脱壳；逃走
- at a rate of以…速度;
- at a stretchadv.一口气地;一气;
- gather together to create a disturbance起哄
- a bad applen. 坏蛋;
- manage to do a difficult job beyond one's reach勉为其难
- the sliding weight of a steelyard秤锤
- at a stroke一下子;
- can recite after taking a cursory glance过目成诵
- a respectful form of address for an old man老丈；丈人
- at a speed of以…的速度;
- a coffin with a corpse in it柩
- at a low ebbadv.衰败;
- a Chinese characters written in the cursive hand草字
- at a pinch必要时，如果有必要;
- At a low在低谷
- 今日热词
- 热门搜索
- christian dior 香水;化妆品;克里斯汀迪奥;克丽丝汀.迪奥;巴黎时装周
- letter-box 信箱；邮箱;
- oneself pron.自己;(用以强调one)亲自;(one作动词的主语时，oneself作动词或介词的宾语)自身
- light n.光;发光体;点火物;眼光;亮色;窗;v.照亮;点燃;用光指引;
- maintain v.维持，保持;坚称;维修，保养;供养;坚持(意见);固执己见
- surface n.表面，表层;台面，操作台;外表;v.浮出水面;公开;露面;
- application n.应用;应用程序;申请;(尤指理论、发现等的)运用;申请表;申请书;施用;敷用，敷用药;涂抹;勤勉，勤奋，用功;
- maid n.女仆，侍女;少女;处女，未婚女子;
- 中央气象台 Central Meteorological Observatory;Chinese Central Meteorological Station;
- incorrect adj.错误的;不正确的;不能接受的;（说话或举止）不合规矩的;
- b n.英语字母表的第2个字母;n.B音(C大调的第7音或音符);(学业成绩)第二等，良
- fundamental adj.基础的;根深蒂固的;必须的;基频的;基音的;n.原理;基音;基谐波;
