Tannigen
乙酰鞣酸
🗣️ 情景例句
You know, man's best friend is his dog.
你知道的，类最好的朋友就是狗。
What's your favorite color?
你最喜欢的颜色是什么？
as if he were holding it completely enclosed in the hollow of his hand.
就好像完全握在自己手心里一样。