常見例句雙語例句It is one of the great troubles of life that we cannot have any unmixed emotions.人生一大煩惱,在于無法擁有純粹的情感。The eastern provinces must indeed be excepted, as being the unmixed descendants of Englishmen.東部省份的確是例外,他們是純英國人后裔。The presence of gas vesicles and a long thin morphology should greatly improve its buoyancy in the completely unmixed water column of Lake Fryxell.囊泡的氣體和一條細(xì)長的形態(tài)存在,應(yīng)大力改善其在弗里克塞爾湖完全粹水層浮力。權(quán)威例句Being married is not an unmixed blessing when it comes to taxation.FORBES: Registered Domestic Partners and Same-Sex Spouses in California - More Questions Than AnswersEven integration, it seems, is not an unmixed blessing.ECONOMIST: Black Britain 返回 unmixed