单词	officinal Substances
释义	officinal Substances 药用成分
随便看	water retention coefficient water-retention coefficient Water retention curve water-retention effect water retention factor water-retention material water retention measures water retention performance water retention property water retentionrate water-retention rate water retention syndrome water retention test water retention time water retention value water-retention value water-retentive water-retentive admixture water retentive agent water-retentive cement water retentiveness water retentive portland cement water retentivity water reticulation system water retrenching