英语词汇“sayboldt universal second”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	sayboldt universal second
释义	sayboldt universal second 萨波特标准秒
随便看	pitch chain pitch change pitch changing actuator pitch changing mechanism pitch changing system pitch chord ratio pitch-chord ratio pitch circle pitch-circle pitch circle diameter pitch circle diameter (pcd) pitch circle of worm pitch circle of wormwheel pitch circumference pitch-class pitch class pitch classes pitch-classes pitch coal pitchcock pitchcocked pitchcocking pitch coil pitch coke pitch coking 得一善，则拳拳服膺，而弗失之矣得一尺就进一步得一尺进一步得一望十，得十望百。得一步进一步得一知己，可以不憾得一知己，虽死不憾得一部，典一裤得万人之兵，不如闻一言之当得上风 61487 61488 61489 61490 61491 61492 61493 61494 61495 61496