- 相关词组
- convex lens凸球镜片;火镜;凸透镜;凸镜;
- electronic mailbox电子邮箱;
- variable electronic shutter可变速电子快门
- electronic version电子版本;
- undercorrected lens校正不完全透镜
- holographic lens全息透镜
- electronic products[电] 电子制品;
- magnetostatic focusing lens静磁聚焦透镜
- marine electronic engineering海洋电子工程学
- miniature camera lens小照相机物镜
- variable focal length lens变焦距透镜
- electronic ovenn.电烤箱;
- electronic organn.电子琴;
- electronic mailn.电子邮件;
- hyperbolic magnetic lens双曲磁镜透
- linear electronic matrixing线性电子矩阵化
- electronic shopping[计] 电子购物;
- electronic funds transfer电子资金转账;
- concave lens凹透镜;负透镜;
- variable-diffusion lens变漫射透镜
- 今日热词
- 热门搜索
- ability n.能力,资格;能耐,才能;
- suspicion n.怀疑;嫌疑;疑心;〈口〉一点儿;
- topic n.话题;
- oilfield n.油田;
- accuse v.指责,谴责;指控;
- hunky-dory adj.极好的,最高的,了不起的;
- The Economist 《经济学人》;(英国)《经济学家》周刊
- marriage n.婚姻;结婚;婚姻生活;
- ours pron.我们的;
- do you love me n.你爱我吗(歌曲名);
- tired adj.累的,疲劳的;厌倦的;陈旧的;v.(使)疲劳,困倦;厌烦(tire的过去式);
- discourage v.阻拦;使灰心;