V-ERG
向后傾斜（坐椅）；(使)（坐椅）椅背后仰
When a seat reclines or when you recline it, you lower the back so that it is more comfortable to sit in.
例句
Air France first-class seats recline almost like beds...
法國航空公司頭等艙的坐椅可以調低成幾乎像床一樣。
Ramesh had reclined his seat and was lying back smoking...
拉梅什把椅背調低，倚在上面吸煙。