Dav
abbr. 美国残废退伍军人组织（Disabled American Veterans）
🗣️ 情景例句
Would you mind showing me your showroom?
您可以带我参观一下展室吗？
Rowrrf!
哗！
which is, in fact, much more complicated.
地震波的运动实际比这要复杂得多。