Suy đi xét lại, nghĩ đi nghĩ lại (một việc gì trong trí)

to revolve a problem in one's mind

suy đi xét lại một vấn đề trong trí

Làm cho (bánh xe...) quay tròn

Quay tròn (về một hành tinh, bánh xe...)

the earth revolves on its axis and about the sum at the same time

quả đất tự quay xung quanh nó, đồng thời quay xung quanh mặt trời

Spin, turn, pivot, rotate, gyrate, whirl, twirl, reel,wheel, go (a)round, circle, cycle, orbit; swivel: As the earthrevolves on its axis, the moon revolves round the earth. 2 turn,depend, pivot, rely: His decision to buy a new car revolves onhis finances.

Turn over (in one's mind), ponder, weigh,consider, meditate upon or on, think about, reflect upon or on,ruminate over or on, chew over, contemplate: I have beenrevolving in my mind your most attractive proposal, but I regretI must turn it down.

Intr. & tr. turn or cause to turn round, esp. on an axis;rotate.

Intr. move in a circular orbit.

Tr. ponder (aproblem etc.) in the mind.

Revolvable adj. [ME f. L revolvere (as RE-, volvere roll)]