| 释义 |
semaphore lubricator
- 润滑物rùn huá wù
lubricator
- 信号量xìn hào liàng
semaphore
- 臂式号志bì shì hào zhì
semaphore
- 手旗信号shǒu qí xìn hào
semaphore
- 打信号dǎ xìn hào
semaphore, signaling, wink
- 虹吸润滑器hóng xī rùn huá qì
siphon lubricator
- 注油机zhù yóu jī
lubricators; oiling machine; oiler
- 信号xìn hào
semaphore; signal; sign; call letter
|