- 相关词组
- at home in熟悉…，精通于…;
- apply oneself减少对…之消耗量;努力，致力于…;
- used in things done with hands把
- documents or papers in ancient times禀
- wooden tablets or slips for writing in ancient times牍
- arrive in抵达，到达;乘车到达;
- fold one's arms and look on袖手旁观
- spoken part in opera道白
- angle of fall入射角;
- at this point in time在这个时候
- arm in arm挽臂，携手;
- apply oneself tov.致力于;
- a depression in a mountain range坳
- tie yourself in knots（使）感到迷惑不解；（使）急切
- appear on在…出现;表演;
- report back on what has been done回报
- a flaw in a piece of jade玷
- and so on等等;诸如此类;什么的;依此类推;
- attend on照顾;服侍;陪伴;<正>（危险、风险等）伴随;
- slam the door on sth关门
- 今日热词
- 热门搜索
- repairs n.修理，修补( repair的名词复数 );修补的地方;v.纠正( repair的第三人称单数 );补救;
- seaweed n.[植]海草，海藻;
- headmistress n.女校长;
- not exist 不存在
- web n.蜘蛛网，网状物;[机]万维网;织物;圈套;
- power n.权力;能力;操纵力;职权;政权;体力;强国;实力;影响力;动力;能量;电力供应;幂;放大率;势力;v.驱动;快速前进;
- arrest vt. 逮捕，拘捕;止住，阻止，抑制;吸引（注意）;vi. 心跳停止;
- maple n.枫树;槭树;槭木淡棕色;
- seller n.卖者，卖方;销售者，销售商;销售物;
- great adj.伟大的，杰出的;优异的，显著的;很多的;重大的;极好的;adv.[口语]很好地;令人满意地，成功地，顺利地;得意地;
- roller n.滚筒;滚压机;定型卷夹，塑料发卷;巨浪;
- NCBI 生物技术信息中心(National Center for Biotechnology Information)；美国国家生物技术信息中心；美国国立生物技术信息中心
