“順其自然”的說法有很多,比如:leave it as it is; let it be etc.
示例
A:How do you want to deal with the relationship between you and her?
B:Go with the flow.
A:你想怎樣處理你們之間的關系?
B:順其自然吧。
A:What on earth do you want?
B:Nothing but going with the flow.
A:你到底想要什么?
B:什么都不要,只是順其自然。