Alkalescency
[化] 微碱性
🗣️ 情景例句
The Post Office aims to improve its quality of service.
邮局锐意改善服务质量。
I'm afraid you have the wrong number.
恐怕你打错号码了。
Every year, several classes visit the factory.
每年都有好几个班去参观这家工厂。