trihalide

例句：

1. 1.The trihalide crystals are used in the production of solar cells.
   三氯化物晶体用于生产太阳能电池。
2. 2. The scientist discovered a new type of trihalide that could be used as a lubricant.
   科学家发现了一种新的三氯化物，可以用作润滑剂。
3. 3. The trihalide solution is very corrosive and can cause severe damage to metal surfaces.
   这种三氯化物溶液非常腐蚀性，会对金属表面造成严重损害。