Dep.
[医] 纯化的, 精制的
🗣️ 情景例句
Winter in Beijing is too cold.
北京的冬天很冷。
After graduation, Mr. Jones immediately became a member of the United Nations Relief and Rehabilitation Administration.
毕业后琼斯先生就加入了联合国救济善后总署。
The guest who arrives half an hour too soon is the greatest nuisance.
客人提前半小时到达是令人讨厌的。