Dav
abbr. 美国残废退伍军人组织（Disabled American Veterans）
🗣️ 情景例句
Don't worry about being late. It's fine.
别为迟到担心了 没有关系。
But she is now accustomed to it.
不过她现在已经适应了。
I appreciate John's helping in time.
我感谢约翰的及时帮助。