1756, "an unfolding;" see develop + -ment. Of property, with the sense "bringing out the latent possibilities," from 1885 (Pickering's glossary of Americanisms, 1816, has betterments "The improvements made on new lands, by cultivation, and the erection of buildings, &c."). Meaning "state of economic advancement" is from 1902. Meaning "advancement through progressive stages" is 1836.
实用例句
1. They identified six plants as having potential for development into pharmaceutical drugs.
他们验明6种植物有可能提炼出药物麻醉剂。来自柯林斯例句
2. What are your plans for the development of your company?
你打算怎样来发展壮大自己的公司？来自柯林斯例句
3. The Commonwealth Development Corporation has agreed to reschedule Tanzania's debt.
英联邦开发公司已经同意推迟坦桑尼亚的债务偿还时间。来自柯林斯例句
4. Water shortages in the area will be the main constraint on development.
水资源匮乏将是制约该地区发展的一个主要因素。来自柯林斯例句
5. Most development has been concentrated in and around cities.
