It may merely be a case of removing rough edges or tossing away molding to expose irregularities, in some cases to remove a prop and stand onone's own feet.
Words close, the meaning that adds itself is: Person hope can beon reticulation keep one'sfeet, build oneself career after that.
四个字合起来，加上本身的意思就是：人希望能够在网状物上站住脚跟，而后建立起自己的事业。
3
At one'sfeet that which can be cultivated and plucked, over head that which one can study and meditate upon: some flowers on earth, and all the stars in the sky.