The bird's behavior violated the sign’s rules. 鸟儿违反了这个标志上的规则。
例句： His behavior transgressed the moral rules of the social conduct . 他的行为违背了社会行为的道德准那么。
Such behavior is just not acceptable in this school.
在学校里，这样的行为是不可接受的。
His behavior did not comport with his office.
他的行为与他的职务很不相称。
He was on his best behavior.
他表现极好。
※A beautiful form is better than a beautiful face; a beautiful behavior than a beautiful form. (Emerson,Ralph Waldo) 美丽的外形胜过漂亮的脸蛋；美丽的行为胜过美丽的外形。（爱默生） ※A beautiful form is better than a beautiful face; a beautiful behavior than a beautiful form.——Ralph Waldo Emerson. American thinker美丽的体形胜过漂亮的脸蛋；美丽的行为胜过美丽的体形。美国思想家 爱默生.R.W
