反正

1. come over from the enemy's side

2. (often used correlatively with 不管, 无论, etc.) in any case; at any rate; anyway

♦ 不管怎么样, ~工作不能停。 Come what may, the work must go on.

♦ 无论你怎么说, ~我不答应。 No matter what you say, I won't agree .

3. since; as

♦ ~得去一个人, 就让我去吧!Since someone has to go anyway, let me go.