Eng: Thinking hard

思考努力

Think hard, Thinking effort, Thinking hard, Thinks, Thought hard

(Contemplate, Contemplated, Contemplates, Contemplating, Ponder, Pondered, Pondering, Ponders, Ruminate, Ruminated, Ruminates, Ruminating, Think, Think of, Thinking, Thinking of, Thinks of, Thought, Thought of, Thoughts, To contemplate, To ponder, To ruminate, To think, To think of, Effort, Endeavour, Endeavoured, Endeavouring, Endeavours, Hard work, Strive, Strived, Strives, Striving, Struggle, To endeavour, To strive, To try, To work, Tried, Tries, Try, Trying, Work, Work Hard, Worked, Working, Works)

絞盡腦汁

Think hard, Thinking hard, Thought hard, Wracked