The female can sit up at a 90 degree angle, lean forward towards him (if their weight allows it) or lean backwards and place her hands on the floor for support.

此时，女生可以坐直或向前俯身或向后仰体，可以用手撑住地板。

youdao

These dimers sit at an angle to the surface, with one atom protruding slightly farther than the other.

这些二聚体以一定角度坐落于表面，其中一个原子突起得比另一个稍微远一些。

youdao

Most pillow lifts do not Angle under the knees to form a knee-break, therefore you'll sit with your legs extended.

最不枕升降机角膝盖下，形成一个膝盖休息，因此，你会坐在你的腿延长。

youdao

Previously we were able to sit comfortably in seats that could recline at an angle of 45 degrees, with a pitch of something like 3 feet between seats.

BBC: News Online

The newly identified torus is not only much broader and further out, it is also tilted at an angle of 27 degrees to the plane on which the more traditional rings sit.

BBC: New ring detected around Saturn