seat back arm的意思|示意

This chair has a deep comfort nylon seat and back canvas, and full length padded arm rests.

这把椅子有很深的舒适座椅和背部尼龙帆布，全长软垫扶手。

Stretch sofa to desired dimensions. Arm rest and seat back depth are adjustable.

可拉伸沙发以得到所需的尺寸。可调节扶手和座位靠背的深度。

Arm rest and seat back depth are adjustable.

可调节扶手和座位靠背的深度。

By pushing the button on the arm of your chair, you can make the back of the seat recline so that it's quite comfortable.

按一下座位扶手上的按钮，你可把座椅靠背调节得后仰一些，这样比较舒适。

Immediately I sat up and gently started to unwind my arm from around her arm and get back on my side of the seat.

我赶紧坐起来，悄悄地把我揽着她的手臂抽回到本人的位置上。