Precipitationpeptization
沉淀-胶溶
🗣️ 情景例句
Add a teaspoon of oil and one cup of milk.
加一茶匙油和一杯牛奶。
Their grandchildren are grown up now.
他们的孙子现在长大了。
Oh, yes, they are.
哦，对，是我的。