Casein-formaldehyde
[机] 酪蛋白-甲醛聚合物
🧩 词语组成解析
n. 酪蛋白\\n[化] 酪蛋白
n. 甲醛\\n[化] 甲醛
🗣️ 情景例句
I have to remember to put them in the bag
我必须记得将它们放进袋子里
This part of the country is very heavily populated.
这个国家这一部分人口很密集。
I have quite a lot of homework to do.
我有很多家庭作业要做。