Exudate
n. 流出物, 分泌液\\n[化] 渗出物
🗣️ 情景例句
And how's Marge?
Marge，怎么样？
How much is it by air mail?
航空信要多少钱？
I don't know! The address was on a piece of paper,but I can't find it now!
我不知道！地址在一张纸上，但现在找不着了！