"This car is small but expensive."
Translation:이 자동차는 작은데 비쌉니다.
the conjunctions lesson is giving me a head ache ! why in this sentence we used 은데 and not instead 지만 ? in a previous sentence we had " that ramen is delicious but expensive " and 지만 was used . so isn't it the same thing with this sentence ?? when do i know if i should use 은데 and 지만 ?? please help