He himself was a bad commander, a boaster and ruffian.

他本人是个弊脚的指挥官, 会吹牛皮,又粗鲁残暴.

Don't believe all he says - he's a bit of a boaster.

别全信他说的,他有点自吹自擂.

A boaster and a liar are cousins - german.

吹牛与说谎本是同宗.

Great boaster , little doer.

夸夸其谈,不见行动.

A boaster and a liar are all one.

大言我假,假话常夸.

B boaster and a liar are cousins - german.

一鸟在握胜过双鸟在林.

A boaster and a liar are cousins - german .5 . Between friends all is common .5. Fools grow without watering.

吹牛与说谎本是同宗. 朋友之间不分彼此. 朽木不可雕.

The best way to cure a boaster is by putting his words to the test.

对付自夸的人最好方法是:让其自相矛盾.