Quadrivoltins
四化性
🗣️ 情景例句
It's next week from this Monday.
下个星期一。
I wonder if it's a real diamond.
它可是地道的钻石呀。
After having spent whole mornings on the river, I always go home with an empty bag.
我总是在河上呆上整整一上午，然后空着袋子回家。