蚊防四宝
6 A match can be destroyed thousands of trees.7Forest growth for decades, fire burned a moment.8 Go through untold hardships afforestation, not a fire burning. 10Half column can be burnt incense mu chlorogenic.13Green is a long time, spark set the prairie ablaze a moment.14Fire can bring light, also can lift civilization.15A tree ten years to yield a match instant destruction of trees.16Little cigarette fire, can destroy million mu of forest.17Forest fire hazard, harm to others and the state.18The origin of life; forest, forest fire, the end.19A little star fire, can destroy a million mu of forest.20Forest fire prevention, alarm bell.
画布大小
2 precious forest fire to burn, " ".Investigation of forest management, safety has safeguard4 forest is the cradle of life, the fire is forest killer. 5 a tree can be made must match
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