consider; ponder; carve and polish; file; improve; polish; refine

1. 我剛才還在琢磨著這條路多長啊。
   I was just thinking (to myself) what a long way it is.
2. 她幾個星期也琢磨不透他那封奇怪的來信。
   She's been puzzling over his strange letter for weeks.
3. 你要是以為我會替你付清帳單，你還是再琢磨琢磨去吧。
   If you think I'm going to pay all your bills you've got another think coming.
4. 我們的老師沒完沒了地琢磨著標點符號。
   Our teacher has a bee in his bonnet about punctuation.

琢的英語翻譯：

磨的英語翻譯：