Colloidin
[医] 胶(体)变(性)质, 胶体素
🗣️ 情景例句
How old are you, Albert?
几岁啦， Albert？
If we are bound to forgive an enemy,we are not bound to trust him.
即便我们决心宽恕敌人，也决不能相信敌人。
We loved it.
太棒了，谢谢你。