短語詞組短語rare precious plant 珍稀植物rare medicinal plant 珍稀藥用植物rare endanced plant 珍稀瀕危植物rare endangered plant 國家級保護植物rare gas plant 稀有氣體的植物rare mental plant 稀有金屬廠rare wild plant 珍稀野生植物rare plant communities 珍稀植物群落 返回 rare plant