- 相关词组
- monocular tube eyepiece单筒目镜
- movable eyepiece可动目镜
- micro eyepiece测微目镜
- primitive eyepiece一般目镜
- binocular eyepiece双目目镜;
- achromatic eyepiece消色差目镜;
- measuring eyepiece测量目镜;量测目镜
- micrometer eyepiece测微目镜
- crisscross eyepiece十字线目镜;
- magnification of eyepiece目镜放大率
- paired eyepiece双目镜;
- inverting eyepiece倒相目镜
- photometer eyepiece光度计目镜
- negative eyepiece负目镜
- laser eyepiece激光目镜
- interference eyepiece干涉目镜
- offset eyepiece偏移[补偿]目镜
- projection eyepiece投影目镜
- monocentric eyepiece单心目镜
- magnification eyepiece放大目镜
- 今日热词
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- thread n.线;线索;线状物;螺纹;vt.穿成串;将(针、线等)穿过…;用…线缝;给…装入(胶片、狭带、绳子);
- Wednesday n. 星期三;
- message n.音信;信息;电邮;要旨;购物;v.给…发消息;
- now adv.现在,目前,此刻;现在就,马上,就要;(用以引出后面的话、改变口气、加强语气或表示安慰、惊奇、恐吓、命令、请求、责备等)喏,好,嗳;刚才,方才;从现在开始;到现在为止,迄今;嗯(在决定下面说什么时的停顿用语);像这样,这一来conj.既然;由于;当…之际,在…的时候
- lengthen vt.& vi.延长;伸长;
- despair n.绝望;使人绝望的人(或事物);vi.绝望;
- tomb n.坟墓;墓穴;墓碑;死亡;
- do you love me n.你爱我吗(歌曲名);
- forehead n.额;前部;
- apart adv.相隔,相距;分散地,分开地;成部分,成碎片;分辨;adj.分离的,隔离的;
- samp n.玉米粥,玉米片;
- pool n.水池;石油层;(液体等的)一滩;共同储金;赌注;vi.使形成池塘或水洼;淤积;合伙经营;采(煤等);