法国航空公司头等舱座位的靠背可以向后倾斜得几乎像床一样。

Air France first-class seats recline almost like beds.

《柯林斯英汉双解大词典》

型弹簧主要用在沙发(底座和靠背)、汽车座椅和床。

Sinuous Springs are mainly used for sofas (seat and back), car seat and beds.

youdao

床床靠背可以用来作为一个强有力的支撑，因此您可以舒适的进食或阅读，同时。

The bed back rest can be used as a strong comfortable prop so you can eat or read, whilst in bed.

youdao