Undercolored
欠染的
🗣️ 情景例句
I've never been to the aquarium
我从来没有去过水族馆
He is feeling the surface.
他在触摸着表面。
We should learn the value of money and learn how many hours' work has to be done before we can buy something.
我们应该认识到钱的价值，知道要干多少小时的活，我们才能买某件物品。