Foreign substance
[化] 外来杂质; 夹杂物; 异物
🧩 词语组成解析
🗣️ 情景例句
Management changed and we did not get along.
经理换人，而我们又处不来。
As you can see in this photo, we've retained the same style which was so popular in this old model.
正如你在这张图片上所看到的，同风格的这种旧型产品非常流行，我们保留了它。
Spiders are not insects, as many people think, nor even nearly related to them.
许多人认为蜘蛛是昆虫，但它们不是昆虫，甚至与昆虫毫无关系。