Peracidity
过酸性
🗣️ 情景例句
How are you doing, Richard?
现在怎么样， Richard？
And straightforward communication will serve as a useful basic of successful business transactions.
以及坦率的沟通，这些将构成顺利生意交涉的有效基础。
When is it going to be on the market?
什么时候上市啊