敝

my (polite)
poor
ruined
shabby
worn out
defeated

笔算, 笔谈, 笔套, 笔挺, 笔筒, 笔头, 笔误, 笔下, 笔心, 彼一时/此一时, 笔译, 比翼, 比喻, 笔战, 比照, 笔者, 笔直, 比值, 比重, 秕子, 臂膀, 壁报, 弊病, 必不可少, 必不可少组成, 壁橱, 避弹坑, 必得, 壁灯, 必定, 弊端, 避风, 避风处, 毕恭毕敬, 壁挂, 闭关政策, 闭关自守, 闭合, 壁虎, 避讳,