- 相关词组
- sea surface temperature海面水温
- lose contact with和…失去联系，离开;
- scraped surface刮光面;刮研表面
- sealed rectifier密封式整流阀
- bearing surface轴承面，支承面，支撑面;
- below the surface深入，实际上;
- in contact接触;
- come into contact withv.接触到，和…接触，碰到;打交道;联络;着;
- architectural surface装饰面层;
- flat surface平面，平整表面，平直表面;
- listric surface铲状破裂面
- screening surface筛面
- scleral-type contact lens巩膜型接目镜
- seal by direct contact of conical faces单锥无垫密封
- seadrome contact lights水上机场降落灯
- screw contact螺丝触点
- in contact with与…在接触中;
- sea surface observation海面观测
- sea surface albedo海面反照率
- matte surface无光表面，漫射面;
- 今日热词
- 热门搜索
- u n. 英语字母表的第21个字母;abbr. U类影片(适合所有观众)
- harden vt.使硬化;使经得起考验;使无情;使轮廓鲜明;vi.变硬或更硬;变稳定;变习惯;
- optional adj.可选择的，非强制的;
- put down 放下；奚落的语言；贬低的行为
- keyword n. 关键字;关键词;
- expense n.开销;费用;业务费;
- undertake v.承担;承诺;
- explode v.使爆炸;（感情）爆发;激增;推翻（理论）;突发巨响;
- fond adj.喜欢;深情的;愉快的;不切实际的;
- pig n.猪;猪肉;令人不快（或讨厌）的人;金属块（锭）;v.使贪婪地吃;使拼命大吃;
- Justin n.贾斯廷（男子名）;
- know-how n.诀窍;实际知识;专门技能;专有技术;
