1 surname Zhou

2 Zhou Dynasty (1046-256 BC)

1 surroundings

2 environment

3 to encompass

1 periphery

2 rim

3 surroundings

4 all around

5 perimeter

6 peripheral (computing)

7 spin-offs

1 tooth

2 ivory

3 classifier: 颗 kē

1 anniversary

2 annual

1 the hypocrisy of the world (idiom)

1 an eye for an eye, a tooth for a tooth (idiom)

2 fig. to use the enemy's methods against him

3 to give sb a taste of his own medicine

1 clever and eloquent (idiom); fluent

2 having the gift of the gab

1 to travel around many countries (idiom); peregrinations

2 refers to the travels of Confucius

1 gnashing one's teeth (idiom); displaying extreme anger

2 fuming with rage between gritted teeth