Exudate
n. 流出物, 分泌液\\n[化] 渗出物
🗣️ 情景例句
We aren't going, for the simple reason that we can't afford it.
我们不去，原因很简单，我们负担不起。
Here, let me carry half of those for you.
喏，让我替你拿一半吧。
Sorry, he's not at home.
对不起，他不在家。