- 相关词组
- repulsion and induction type single phase motor推斥感应型单相电动机
- and then some而且还远不止此, 至少;
- research and development program研究试制方案
- as and when 到时候;可能时;
- research and development missile研制导弹
- at home and abroad国内外;中外;
- and yetadv.可是;
- an atmosphere of cordiality and friendship亲切友好的气氛
- arts and craftsn.工艺;
- angle of external friction外摩擦角;
- and thenadv.于是,然后;进而;
- angle of friction摩擦角;
- research and development aircraft研究发展型飞机
- research and development cost研究和发展成本;研究和开发成本;研究与开发费用
- research and extension研究和推广
- research and develoopment personnel研究和发展人才
- at sixes and sevensadv.乱七八糟,不和;横七竖八;七横八竖;七张八嘴;
- research and development expenditures研究和开发支出
- apples and oranges苹果和橘子;属于不同种类的若干东西;
- research and reform of pedagogy教育学研究与改革
- 今日热词
- 热门搜索
- fright n.恐怖;惊吓;可怕的东西,难看的人;
- guidance n.指导;导航;
- bamboo n.竹(子);
- hurt vt. 损害;使受伤;使伤心;使受皮肉之苦;vi. 疼痛;感到疼痛;受痛苦;有坏处,有害;
- diploma n.文凭;毕业文凭;学位证书;文凭课程
- cinema n.电影院;电影业;
- granddaughter n.(外)孙女;
- fond adj.喜欢;深情的;愉快的;不切实际的;
- dessert n.甜点,甜品;
- Comex 纽约商品交易所;纽约商品期货交易所;美国纽约商品交易所;纽约商业交易所;纽约期货交易所
- direction n. 方向;趋势;方面;用法说明;
- directory n.人名地址录,(电话)号码簿;(计算机文件或程序的)目录;