development
意味
- n. 開発
- n. 発達
英語の定義
- n. act of improving by expanding or enlarging or refining
- n. a process in which something passes by degrees to a different stage (especially a more advanced or mature stage)
- n. a recent event that has some relevance for the present situation
- n. a district that has been developed to serve some purpose
語形変化
- 複数形
- developments
例文
n. 開発
The company is investing a lot of money in the development of new technologies.
その会社は新しい技術の開発に多額の資金を投資しています。
n. 発達
Good nutrition and regular exercise are essential for healthy child development.
十分な栄養と適度な運動は、子供の健康な発達にとって不可欠です。