´Ü¾î : doubtful / ¹ßÀ½ : ´Ù¿ôÇÃ
¶æ : È®½ÅÀÌ ¾ø´Â, ÀǽÉ[Àǹ®]À» ǰÀº (about sth/doing sth); Àǽɽº·¯¿î, ¡¦ÀÏ °Í °°Áö ¾ÊÀº
¶æ(¿µ¾î) : If it is doubtful that something will happen, it seems unlikely to happen or you are uncertain whether it will happen.
¿¹¹® : ±× Â÷°¡ 1³âÀ» ´õ °¥Áö Àǽɽº·´´Ù.
¶æ : It's doubtful whether the car will last another year.