单词	ring cavity
释义	ring cavity 环形腔
随便看	timing correcting step timing correction timing corrector timing counter timing-critical timing current switch timing curve timing cycle timing cylinder timing data timing data distributor timing data input-output timing device timing diagram timing dial timing difference Timing differences timing disc timing discriminator timing disk timing display timing-driven timing drum timing-drum button setting timing electronics 却是山前晚照明却是旧时相识却是晓云闲却是池荷跳雨却望千门草色闲却望并州是故乡却望紫台知远近却泛扁舟吴楚却甘心修好却疑春色在邻家暂星暂用暂缓暂缺暂署暂行暂设暄暄和暄腾