Deflator
[经] 平减指数
🗣️ 情景例句
young and old.
不管是年轻的， 还是年老的。
Why are you so scared? I don't bite.
我又不咬人，干嘛那么怕我？
No one could account for the fact that one of the boxes was extremely heavy.
其中有只箱子特别重，可谁也弄不清是怎么回事。