- 相关词组
- polar covalence极性共价;
- polar frontn.极面;
- conic brake锥形制动器;
- conic projectionn.圆锥投影;
- polar climate极地气候;
- polar regions极区，极地;
- polar circle极圈;
- polar wandering极移，极游动;
- polar moment of inertia极惯性矩，惯性极矩;
- polar keying极性键控;
- polar bearn.北极熊;
- polar beaver<俚>白胡子的老头;
- polar region极地，近极区域;
- polar corpuscle极球;
- polar bearsn.北极熊( polar bear的名词复数 );
- polar light极光，偏光;
- polar capn.行星两极处之极冠，南北极的冰帽;
- polar anticyclone极地反气旋，副极地高压;
- conic reducer锥齿轮减速器;
- conic sectionn.圆锥截面;
- 今日热词
- 热门搜索
- zzz （图画中）表示打鼾声或睡着了的符号;鼾声;呼噜;先睡个觉再说吧;
- 个人简历 resume;bio;vita ; personal resume; biodata
- hate you 恨你;
- let me hear 让我听听;让我听见
- saddle n.马鞍;（自行车或摩托车的）车座;鞍形架，鞍状物;（动物的）脊肉;vt.& vi.给（马）装鞍;
- bunch n.一伙;一束;一串;大量;群体;发辫;v.使变紧;打褶;
- totally adv.完全;
- issue n.问题;（报刊）期号;发行;子嗣;v.发表，发布;供给;出版;将…诉诸法律;
- arxiv 数学文献库
- entire adj.全部的，整个的;
- abuse n.滥用;恶习;侮辱;恶言;vt.滥用;虐待;辱骂;
- loan n.贷款;借款;借出;v.借给;出借;
