Coeruleofibrite
铜氯矾
🗣️ 情景例句
His books exposed people to new ideas.
他的书使人们接触了新思潮。
We have known each other for 6 years.
我们认识有六年了。
Such extreme cases must probably be taken with a grain of salt,
这种极端的事例虽不可全信，