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- 助to help
- 助焊剂scaling powder
- 背光源backlight
- 助研Research Assistant
- 点光源pointolite
- 助成furtherance
- 电光源electric light source
- 助工assistant engineer
- 冷光源cold(-)light source
- 助人help others
- 助溶剂latent solvent
- 备用光源standby power source
- 标准光源standard source
- 相助help
- 激光光源laser light source
- 特助special assistant manager
- 照明光源lighting source
- 机助machine aided
- ＣＩＥ标准光源CIE standard sources
- 拔刀相助draw one's sword and come to the rescue
