vt.

1. 使懂世故
2. 使复杂
3. 擅自更改

vi.

1. 强词夺理

n.

1. 久经世故的人
2. （某方面的）精通者

v.

1. make (someone or something) more sophisticated.
2. archaic talk or reason in a complex and educated manner.
   ▸mislead or corrupt by sophistry.

n.

adj.