비둘기가 구구구 소리를 내며 울다
to make the soft murmuring sound characteristic of a pigeon or dove
예문:
"Pigeons cooed softly under the eaves of the old house."
"The morning was quiet except for a dove that began to coo."
사랑스럽거나 다정한 목소리로 낮게 속삭이다
to speak in a soft, gentle, or loving way, especially to a baby or a romantic partner
예문:
"The mother cooed to her infant to soothe him to sleep."
"They sat on the park bench to bill and coo in the twilight."
비둘기의 울음소리나 사람의 다정한 속삭임
a soft murmuring sound made by a bird or a person
예문:
"The rhythmic coo of the wood pigeon was a familiar summer sound."
"The infant let out a tiny coo of delight when he saw the toy."