Rbpc
abbr. revised behavior problem checklist 修订行为问题核对表
🗣️ 情景例句
I have something for you. I made it myself.
我有件东西给你们， 是我亲手做的。
They must hunger in frost that will not work in heat.
少壮不努力，老大徒伤悲。
Six hundred years ago,
600年前，