backrope

例句：

1. 1. The baby is wearing a beautiful backrope made of silk.
   婴儿穿着一件用丝绸制成的漂亮背巾。
2. 2.The old lady was wrapped in a colorful backrope for warmth.
   这位老太太被一条五颜六色的背巾裹住以取暖。
3. 3. The dancers wore backrope to protect their necks from the cold wind.
   舞者们戴着背巾以防脖子受冷风的侵袭。