delineation
UK/di.lini'eiʃәn/US
TOEFLB2
释义
n.
The act of describing or marking something out precisely; a depiction or outline.
清晰描述或界定的行为;描绘,轮廓。
词根拆分
词根派生delineate 的名词形式(de- + line + -ation):沿某物画线的行为或结果——清晰的界定或描绘。
词根 line 还连着 17 个词例句
- 1.
The map provides a precise delineation of the new districts.
这张地图精确界定了新的行政区。
- 2.
His delineation of the problem was admirably clear.
他对问题的描述清晰得令人钦佩。