Violurate
紫尿酸盐
🗣️ 情景例句
A credit card is very useful when you go traveling.
当然旅游的时候，信用卡很有用。
He drinks a lot of milk every day.
他每天都喝很多牛奶。
It is the one world in the Solar System that is most like the Earth.
火星是太阳系里与地球最接近的一颗行星。