Sdwa
[医][=Safe Drinking Water Act(1974)]安全饮水法(1974年)
🗣️ 情景例句
What kind of farm does he have?
他的农场是什么样的？
Unkindness destroys love.
粗暴毁爱情。
The hovercraft is particularly useful in large areas with poor communications such as Africa or Australia;
气垫船在非洲、澳大利亚等交通不发达地区特别有用。