Bfs
abbr. 宽度优先搜索（breadth first search）；油压缓冲器开关
🗣️ 情景例句
I'd like to talk to Mr. Wang, please.
我想跟王先生讲话。
It's about time to get up.
差不多该起床了。
Then he remembered his comrade downstairs.
然后他想起楼下的同志。