권태기in English:boredom phase

Examples
with 권태기.

• 그들은 권태기에 빠져서 서로에게 무관심해졌다.geudeul-eun gwontaegi-e ppajyeoseo seoroege mugwansimhaejyeotda.They fell into a boredom phase and became indifferent to each other.