Dioxalate
草酸氢盐
🗣️ 情景例句
I understand. I really do.
我能理解， 真的。
What size shoes do you wear?
你穿的鞋子是什么尺寸的？
He noticed at once that discipline was slack: the Danes had the self-confidence of conquerors, and their security precautions were casual.
他马上发现丹麦军纪律松弛，他们以征服者自居，安全措施马马虎虎。