不妨
1.no harm in(trying;doing)
2.might as well...
不妨说
it is safe to say that
不妨试一试.
No harm can come of trying
不妨早点动身.
There's no harm in leaving a little earlier
不妨把开会时间往后延.
It won't hurt to postpone the meeting
我想我们不会成功.但是不妨试一试.
I don't think we'll succeed.Still,we can but try
你既然来了,不妨就住下.
Now (that) you have come,you may as well stay