پرسش‌ها با تگ (difference)

what is the difference between "take walks " and   "take   a walk"? 

تفاوت english-persian dictionary و persian-english dictionary

ترجمه متن به صورت علمی If I had two hearts, I would fall for you twice 

سلام اخیرأ این جک رو شنیدم ولی متوجه منظورش نشدم   What is the difference between a BMW and a porcupine? Porcupines have pricks on the outside.”