英语词汇“natural substance”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	natural substance
释义	natural substance 基本例句天然产物 Betulin and betulinic acid are remarkable natural products.白桦脂醇和白桦脂酸是非常有价值的天然产物。 It is difficult to set down an exact formula because cork is a natural product.要确定脱模剂的精确配方是困难的，因为软木是一种天然产物。
随便看	clear their skirts clear the thing away clear the throat clear the track Clear the track! Clear the tracks for the boobie payback express clear the water from impurities clear the way clear the wayfor clear the way for Clear the way for sth clear thinking clear-thinking clear-thinking brain Clear thinking needed after euphoria clear throat Clear Throat clear through clear timber clear time clear title clear to clear to land clear tone clear tones