1 elder brother

1 Brothers!

2 brethren

3 dude (colloquial)

4 brother (diminutive form of address between males)

1 older brother

2 classifier: 个 gè

3 classifier: 位 wèi

1 eldest brother

2 big brother (polite address for a man of about the same age as oneself)

3 gang leader

4 boss

1 handsome guy

2 lady-killer

3 handsome (form of address)

1 of one heart and one mind (idiom)

1 compassion, duty, propriety and integrity (idiom); all the traditional virtues

2 mainly used sarcastically, to mean hypocritical

1 to return good for evil (idiom)

2 to requite evil with good

1 to repay kindness with kindness, and repay enmity with justice (idiom, from Analects)

1 virtuous achievements come to their successful conclusion (idiom)