1660s, past participle adjective from educate (v.). As an abbreviated way to say well-educated, attested from 1855. Educated guess first attested 1954.
实用例句
1. People live longer nowadays, and they are better educated.
当今，人们越来越长寿，受教育程度也提高了。
来自柯林斯例句
2. She was educated — after a fashion — at home.
她算得上是受过教育——家庭教育。
来自柯林斯例句
3. She was privately educated at schools in Ireland and Paris.
她在爱尔兰和巴黎的学校接受过私立教育。
来自柯林斯例句
4. He is more highly educated, with a PhD in Chemistry.
他受过更高的教育，拥有化学博士学位。
来自柯林斯例句
5. Five years ago a band of malcontents, mainly half-educated radicals, seized power.