- 相关词组
- broad spectrum antibiotic广谱抗生素;
- spectrum analysis光谱分析;
- absorption spectrum吸收光谱，吸收频谱;
- broad spectrum广谱;
- spectrum amplitude谱幅;
- continuous spectrumn.连续光谱;
- audible spectrum声谱，声频谱;
- a spectrum of连续的，连串的;
- electromagnetic spectrum电磁波频谱;
- spectrum purity频谱纯度;
- line spectrum线（状）光谱，线（状）谱，（光）谱线;
- banded sediment带状沉积;
- spectrum analyzer光谱分析仪，光踪分析器;
- spectrum analyser光谱[频谱]分析器;
- auroral spectrum极光谱;
- banded agate带状玛瑙;
- atomic spectrum原子光谱;
- magnitude spectrum振幅谱;
- solar spectrum太阳光谱;太阳谱;
- antibiotic spectrum抗生谱;
- 今日热词
- 热门搜索
- just tell me 告诉我;只要告诉我
- cap n.帽子;国家队队员资格;帽，盖;v.覆盖;胜过;选入国家队;限定（预算）;箍牙;
- snowman n.(用雪堆成的)雪人网络雪人传奇；白色废墟的雪人；雪人油漆笔
- appearance n.外貌，外观;出现，露面;[哲]现象;
- universe n.宇宙;经验领域;
- digital adj.数码的;数字显示的;脚趾的;n.数字电视;
- Catholic adj.（罗马）天主教的;广泛的;n.天主教信徒;;
- yellow earth 赭石，黄土;黄壤;
- tendency n.倾向;趋势;偏好;极端势力;
- the Great Wall 长城;万里长城;
- nine num.九;九个;第九;n.九，九个;
- dusty adj.布满灰尘的;尘状的;浅灰色的;枯燥无味的;
