flash tube造句

例句与造句

1. When the flash tube is triggered, light from it penetrates the ruby .
   当打开闪光灯时，它所发出的亮光穿透红宝石。
2. V - shaped flash tube
   型闪光管
3. Quartz flash tube
   石英闪光管
4. Xenon flash tube
   氙闪光管
5. It's difficult to find flash tube in a sentence. 用flash tube造句挺难的