alcohol-precipitation的用法和樣例：
例句
- CONCLUSION Alcohol sedimentation is a better method in extracting monoterpene glycoside.
結論水提醇沉法提取山茱萸單萜甙較好。 - This paper was the first report on aqueous extraction-alcohol precipitation technology of water-soluble polysaccharides of Kalimeris indica.
該文首次報導了馬蘭水溶性多糖的水提醇沉工藝。
