Vasicolinone
鸭嘴花灵酮
🗣️ 情景例句
then I've got to do some thinking about
那么我就必须考虑考虑
Money is a good servant, but a bad master.
金钱是好的仆役，坏的主人。
when a significant number of people are living permanently in space.
如果有相当数量的人永久性地住在太空，