Aldehyde tanning
[机] 醛鞣
🧩 词语组成解析
aldehyde
['ældihaid]
n. 醛，乙醛;
n. 鞣皮, 制革法, 晒成褐色\\n[化] 制革; 鞣制
🗣️ 情景例句
About the quality of 500 cartons of tin food we ordered last time.
是关于我们上次定购的500箱罐头食品的质量问题。
I didn't catch that, Could you go over that again?
我没有听清楚，请你再说明一下好吗？
Oh dear! Where can I go if I want to smoke a cigarette?
天啊！我该到什么地方吸烟呢？