板機翻譯：Light-cured whitening is a process where a special resin material is used by a professional dentist to create a thin film covering on the surface of the teeth, based on the shape of the teeth. After the patient approves the appearance, blue light is used to cure the resin, which takes 3-5 minutes to set. The effect is quite realistic and can last for over 5 years with a cost of approximately 300-500 yuan per tooth. Generally, only the 6 front upper and 6 front lower teeth need to be repaired, and the repaired teeth will not affect the beauty of the smile.

重新創作：光固化美白是一種利用特殊樹脂材料修補牙齒表面的過程，專業牙醫會根據牙齒形狀進行修復一層薄膜覆蓋。當患者滿意后，藍光照射可以使樹脂材料在3-5分鐘內凝固。效果非常逼真，可以持續5年以上，每顆牙齒的費用大約在300-500元左右。通常只需要修補前上下6顆牙齒，修補后的牙齒不會影響笑容的美觀。