名詞 lineament:

1. a characteristic property that defines the apparent individual nature of something
   同義詞：quality, character
2. the characteristic parts of a person's face: eyes and nose and mouth and chin
   同義詞：feature

1. The lineament of the criminal has been found.
   罪犯的特征已經(jīng)找到了。
2. We found the lineaments of the situation.
   我們找到了情況的關(guān)鍵因素。

lin.e.a.ment

n.（名詞）
A distinctive shape, contour, or line, especially of the face.
輪廓，面部輪廓：有特色的形狀、輪廓或外廓，尤指面部
Often lineaments A definitive or characteristic feature.
常作 lineaments 特征：特點(diǎn)或特征

來源：
Middle English liniament
中古英語(yǔ) liniament
from Latin lone3mentum
源自 拉丁語(yǔ) lone3mentum
from lonea [line] * see line
源自 lonea [輪廓] *參見 line