Qas
abbr. quick-acting scuttle 快速撤桶，速闭舱口盖
🗣️ 情景例句
They can keep a record of all of the important dates
他们可以记录下重要的日子。
It's available in a variety of sizes at convenience stores and department stores as well.
有各种大小型号，在便利商店和百货公司均有。
We cannot change a law.
我们不能变更法律。