- 相关词组
- one thousand [医]一千;
- at a price以相当高的价格;
- at a speed of以…的速度;
- rectify a deficiency纠正缺点
- at one time or another曾经;
- reducibility of a transformation变换的可约性
- at one一致，合力;
- reduce fractions to a common通分
- reduce the effect of acid in a soil减弱土壤酸性
- at a premium非常珍贵， 非常需要， 渴求;
- reduction of a sentence句子的归约
- refacing a valve研磨阀面
- reduction of a transformation变换的简约化
- at one point一度;在某一刻;
- rectangular can长方罐
- reduce a fraction to its lowest terms约分
- recovery ratio of compressive strength after immersion浸水抗压强度恢复率
- reduce to a shadow瘦得不成样子;名存实亡
- at the drop of a hat毫不迟疑地，一有机会就;动不动;
- reduce to a skeleton瘦得不成样子;名存实亡
- 今日热词
- 热门搜索
- kindergarten n.学前班;幼儿园;
- Belgium n.比利时;
- patents n.专利( patent的名词复数 );专利品;独享的权利;素质;v.获得专利权
- socialcam 视频拍摄分享器
- debate n.辩论;争论;v.争论;讨论;考虑;
- weekly newspapers 周报;
- phenomenon n.现象;杰出的人;
- receive v.收到，得到;承受;对…作出反应;收听/看;接待;购买;接/发球;
- commissioning n.试运转，试车;启动;
- fortunate adj.幸运的;
- mama n.妈妈（口语）;
- who pron.谁;什么人;关系代词，有先行词;孰;
