Foreign impurity
[化] 外来杂质; 夹杂物; 异物
🧩 词语组成解析
🗣️ 情景例句
I cannot forgive myself for not seeing my mother when she was sick in bed.
母亲病的时候我没能去看她，为这件事我永远不能原谅我自己。
To have a grandson
有了孙子
That's a problem we Chinese must pay special attention to.
这是我们中国人必须特别注意的问题。