ancestor

미국 [ˈænˌsestər]
영국 [ˈænsestə(r)]
  • n.祖先;祖宗;(动物的)原始种型;(机器的)原型
  • 先辈;先人;先驱
복수형:ancestors  
ancestor
n.
1.
祖宗;祖先a person in your family who lived a long time ago
His ancestors had come to America from Ireland.
他的祖先从爱尔兰来到美国。
2.
(动物的)原始种型an animal that lived in the past which a modern animal has developed from
a reptile that was the common ancestor of lizards and turtles
作为蜥蜴和龟的共同原种的一种爬行动物
3.
(机器的)原型an early form of a machine which later became more developed
The ancestor of the modern bicycle was called a penny-farthing.
现代自行车的原型称作 penny-farthing (一种前轮大后轮小的自行车)。

예문

정의:
카테고리:전체전체,구술구술,서면서면,제목제목,기술기술
원본:전체전체,사전사전,
난이도:전체전체,쉬움쉬움,중간중간,어려움어려움