a state in which one thinks, especially carefully: put on one's thinking cap

الإنجليزية - الإنجليزية

تعريف a state in which one thinks, especially carefully: put on one's thinking cap في الإنجليزية الإنجليزية القاموس.

thinking cap

الواصلة

a state in which one thinks, es·pe·cial·ly carefully: put on one's think·ing cap