Dbr
abbr. double book rack 双层书架
🗣️ 情景例句
Or religion unless you know them very well.
除非你和对方很熟。
Excuse me? I didn't hear what you said.
对不起，我没有听清你说的话。
From those humble beginnings, we have seen the development of the user-friendly home computers and multimedia machines which are in common use today.
从那些简陋的初级阶段，我们看到了现在都已普及的、使用简便的家用电脑和多媒体的微机的发展。