Just then, the night sky hour exchanged color, the convergence of the bedding, soft and gentlefold, crouching in the cool air.
只消一宿的时辰，天空便调换了颜色，收敛的温和折入被褥的柔软，蜷缩在沁凉的空气里。
2
Yaken anticline zone controlled by deformation mechanism of foreland basin is characterized by subtle detachment along the formation surface and shows gentlefold.
亚肯背斜带在前陆盆地变形机制控制下，以隐伏的顺层滑脱—推覆为特点，褶皱平缓。
3
The structure of predicting area is a broad, gentle syncline, together with Hushan syncline made up a comb fold.