(if only )i had explored space in Shenzhou 5 spaceship!解释下意思...

问题描述:

(if only )i had explored space in Shenzhou 5 spaceship!解释下意思...

要是我在神州5号飞船探索太空就好了.
if only 是“要是.就好了”的意思,用虚拟语气谓语用 had done.