- 相关词组
- optical illusionn.幻觉，错觉;
- diversity receiver分集接收机;
- optical fiber光纤;
- radio receiver收音机;
- optical fibre光学（玻璃）纤维，光导纤维;
- optical fibresn.光学（玻璃）纤维，光导纤维( optical fibre的名词复数 );
- optical illusionsn.幻觉，错觉( optical illusion的名词复数 );
- optical attenuator光学衰减器;
- beam aperture梁口，射束孔，波束孔径;
- aperture of window窗口;
- optical purity光学纯度;
- optical character recognition光学字符识别;
- optical module光学组件;
- optical scanner光扫描器，光电扫描仪;
- television receiver电视接收机，电视机;
- optical index光学指数（表示液体黏度与折光率之间的关系）;
- atomizer aperture喷雾嘴;
- aperture of door门口;
- air receiver储风筒;储气器;储气室;贮气箱;
- aperture admittance孔径透射力;
- 今日热词
- 热门搜索
- Ambien 安比恩（唑匹旦、唑嘧啶胺药剂的商标）;
- survival n.生存;残存物;
- meal n.餐，饭;进餐（时间）;〈英〉一次挤奶量;谷物粗粉（用作饲料或加工面粉）;
- spoken v.讲，谈（ speak的过去分词 ）;说;演说;从某种观点来说;adj.以某种方式说话的;口头的;
- ballet n.芭蕾舞;芭蕾舞剧;芭蕾舞团;
- worship v.敬奉（神）;做礼拜;爱慕;n.崇拜;礼拜;爱慕;阁下;
- thyroid n.甲状腺;甲状软骨;甲状腺剂;甲状腺粉;
- decision making 决策，判定;作出判定;
- if you 如果你;
- tail n. 尾巴；踪迹；辫子；燕尾服vt. 尾随；装上尾巴
- quickly adv.迅速地;立即，马上;很快地；
- brother n. 兄弟;同事，同胞;同志;int. （表示生气或吃惊）我的老兄！;
