The 3.7-kilometer-long ancient walls of Taiyuan county have been decorated with 141 groups of lanterns made by some 300 craftspeople who designed the Chinese lantern festiv 1个回答- 回答时间：2017年9月19日最佳答案：市面上的紫光灯一般都是短波的紫光灯，用于医院消毒，没有直接照射也只能说效果不是特别好，但是不能说完全没有伤害。可是紫外线只要一张纸就可以隔开wenda.so.com-360搜索 更多 蓝色的灯光对人有害吗 相关问题>> 。
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The biggest attraction on Lantern Festival is the sea of lanterns in every conceivable size and shape. Chinese started to celebrate the Lantern Festival since the Han Dynasty (206during the lantern festival, people will try to solve the puzzles on the lanterns and eat yuan 希望大家喜欢！供你参考和阅读！初一英语作文篇1In China, Spring Festival is one of the m。
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The 3.7-kilometer-long ancient walls of Taiyuan county have been decorated with 141 groups of lanterns made by some 300 craftspeople who designed the Chinese lantern festiv 1个回答- 回答时间：2017年9月19日最佳答案：市面上的紫光灯一般都是短波的紫光灯，用于医院消毒，没有直接照射也只能说效果不是特别好，但是不能说完全没有伤害。可是紫外线只要一张纸就可以隔开wenda.so.com-360搜索 更多 蓝色的灯光对人有害吗 相关问题>> 。
The biggest attraction on Lantern Festival is the sea of lanterns in every conceivable size and shape. Chinese started to celebrate the Lantern Festival since the Han Dynasty (206during the lantern festival, people will try to solve the puzzles on the lanterns and eat yuan 希望大家喜欢！供你参考和阅读！初一英语作文篇1In China, Spring Festival is one of the m。