- 相关词组
- underground water地下水;坑内水;
- ray curvature射线曲率;
- cosmic raysn.宇宙线,宇宙射线;
- cosmic rayn.宇宙光;宇宙线;
- x rayn.X光;X射线;
- alpha rayα射线;
- cathode rayn.阴极射线;
- Man Ray曼·雷(人名);
- cosmic particle宇宙(微)粒;
- ultraviolet ray紫外(射)线;
- underground station地下车站;
- infrared ray红外线;赤外线;
- electric rayn.电鳐;
- ray acoustics射线声学,几何声学;
- bast ray韧皮射线;
- cosmic radiation宇宙辐射;
- gamma rayn.伽马射线,γ射线;
- incident ray入射线;
- first cosmic velocity第一宇宙速度;
- actinic ray光化射线;
- 今日热词
- 热门搜索
- army n.军队;陆军;团体;野战军;
- absolute adj.绝对的,完全的;不受任何限制[约束]的;无条件的;有无上权力或权威的;n.绝对;绝对事物;
- channel n.(电视)频道;波段;渠道;方法;沟渠;航道;海峡;v.将(精力或情感)专注于;输送(资金);
- husky adj.嗓子哑的;深沉沙哑的;魁梧的;高大威猛的;强壮的;n.哈士奇;强壮结实的人;爱斯基摩狗(高大强壮,毛厚,用来拉雪橇)
- district n.地区;行政区;
- India n.印度(亚洲);
- haircut n.理发;发型;发式;
- skillful adj.灵巧的;制作精良的;
- fond adj.喜欢;深情的;愉快的;不切实际的;
- bookshelf n.书架;书橱;
- decision making 决策,判定;作出判定;
- rhyme n.韵脚;韵文;押韵词;v.押韵;作押韵诗;
