back (of the body) at the back in the rear
He smiled, an odd, dreamy smile that sent chills up my back.
他笑了,笑容古怪迷离,叫我后背发凉。
—— 柯林斯例句He let down the tailgate so the dog could jump out.
他放下后背门,好让狗跳出来。
—— 柯林斯例句Leigh rolled over on her stomach to tan her back.
莉翻了个身趴下,开始晒后背。
—— 柯林斯例句I backed up carefully until I felt the wall against my back.
我小心翼翼地后退,直到感觉后背碰到了墙壁。
—— 柯林斯例句He braced his back against the wall.
他后背紧靠在墙上。
—— 柯林斯例句