helpful (EN)

형용사

형용사 “helpful”

1. 유용한
   가입하세요 예문 번역과 단어의 일언어 정의를 보려면.

   The guidebook was very helpful when we explored the unfamiliar city.
2. 협조적인 (기꺼이 돕는)
   My coworker was incredibly helpful, staying late to finish the project with me.