现在他对他光滑的颈部线条很满意，他说，甚至跟他的犹太教士谈论这个手术呢。

But now he's thrilled with his sleek neckline, he said, and even told his rabbi about the surgery.

youdao

当面对这样让人惊叹的美丽图画，谁还会责怪到访此地的人类学家忽视了那些同样也刻在墙壁上的半圆形、流线形和之字形的线条标记呢？

When faced with such spectacular beauty, who could blame the visiting anthropologists for largely ignoring the modest semicircles, lines and zigzags also marked on the walls?

youdao

紧张或张力和对比也是绘画中的原则。我知道线条，形态，色调，色彩的对比产生活力。紧张或张力有什么作用呢？

Tension and contrast are also principles in painting. I know contrast in line shape to ne and colour creates vitality but how about tension.

youdao