1·How to say silver spots in English?
银色的斑点用英文怎么说？
2·Is his bicycle silver?
他的自行车是银色的吗？
3·If you point a blue light toward the silver ball, it would turn bluish.
如果你把蓝光指向银色的球，它就会变成略带蓝色的。
4·He pulled back into the left lane, directly in front of the big silver sedan.
他把车开回左车道，就在那辆银色大轿车的正前方。
5·But the jewels you see are only colored glass, and the frame is painted silver.
但是你看到的珠宝只是彩色玻璃，框架被涂成了银色。