Pyromucate
焦粘酸盐[酯]
🗣️ 情景例句
Grandma's pearls!
祖母的珍珠项！
How old do you have to be to vote in the national elections?
你要多大才能在大选中投票？
Let's take a short break for lunch.
让我们休息一会儿，去吃午饭。