開かい発はつ
Meanings
Adjective (の)
Noun
Verb (する)
1. development; exploitation
Kanji used
open
let out
Pitch accent
か
いはつ
Top 2600
Used in vocabulary (71 in total)
Examples (16 in total)
We want to explore an underwater oil field.
We need to develop a new kind of energy.
He is engaged in developing new materials.