Unverified90% confidenceCautionTime unknown
单株小型净化植物（叶面积＜0.5㎡）的实际甲醛去除量极低，NASA实验的净化效果需换算到每10㎡放置10-15盆才有可测量效果，靠一两盆摆件净化整屋空气不现实
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