Conservativeness
高中 Senior High守恒性
🗣️ 情景例句
Yes. This product will save you a lot of money and time.
是的。这个产品可为你节省很多的钱和时间。
I'm two years younger than my sister.
我比我姐小两岁。
No one can avoid being influenced by advertisements.
没有人能避免受广告的影响。