无。
　　
　　A bird may be known by its song.什麽鸟唱什麽歌。
　　
　　A bird is known by its note, and a man by his talk.闻其歌知其鸟，听其言知其人
　　
　　A bird in the hand is worth two in the bush.双鸟在林不如一鸟在手。
　　
　　A beggar?s purse is bottomless.乞丐的钱袋是无底洞。
　　
　　A bargain is a bargain.达成的协议不可撕毁。
　　
　　A bad workman quarrels with his tools.拙匠常怨工具差。
　　
　　A bad thing never dies.坏事传千年。
　　
　　A bad padlock invites a picklock.开门揖盗。
　　
　　A bad custom is like a good cake, better broken than kept.坏习惯像鲜馅饼，分食要比保存好。
　　
　　A bad custom is like a good cake, better broken than kept.坏习惯像鲜馅饼，分食要比保存好。
　　
　　A bad conscience is a snake in one?s heart.做贼心虚。
　　
　　A bad conscience is a snake in one?s heart.做贼心虚
　　
　　A bad compromise is better than a good lawsuit.吃亏的和解也比胜诉强。
　　
　　A bad bush is better than the open field.有胜於无。
　　
　　A bad beginning makes a bad ending.恶其始者必恶其终。
　　
　　No wisdom like silence智者寡言
　　
　　Necessity knows no law铤而走险