- 相关词组
- positive chargen.正电荷,阳电荷;
- positive energy正能量;
- positive ionn.阳离子;正离子;
- false positive假阳性;
- positive attitude[医]积极态度;
- sheaf blower禾捆吹送器,气力输捆器;
- blower casing压气机罩壳;
- positive and negative effects正负作用;
- positive whole number正整数
- positive azeotrope正共沸混合物;
- whistle blower揭发者;
- positive feedback正反馈;
- positive camber外曲面,正面率;
- positive polen.正极,阳极;板极;
- positive abscissa[医]正性横坐标;
- positive numbern.正数;
- positive anomaly正异常;
- positive electrical chargen.正电荷;
- air blower吹风机;
- positive outlook乐观看法;
- 今日热词
- 热门搜索
- nowhere 无人
- drug n.药;毒品;成瘾药物;v.将…麻醉;往…投放麻醉药;
- sock n.短袜;(尤指用拳头)猛击,重击;vt.重击;给…穿袜;
- wise adj.充满智慧的;明智的;
- thrill n.激动;一阵强烈的感觉;v.使狂喜;
- Iceland n.冰岛(欧洲岛名,在大西洋北部,近北极圈);
- mountain n.山,山岳;山脉;一大堆;大量;
- welfare n.幸福,安全与健康;福利;(美国)社会保障金;adj.福利的;
- bunch n.一伙;一束;一串;大量;群体;发辫;v.使变紧;打褶;
- offend v.冒犯;(使)反感/不快;违法;违背;
- tin n.锡;罐头盒;马口铁;镀锡薄钢板;
- redden vt.& vi.(使)变红;vi.(由于羞愧、愤怒、天气热等)脸变红;