1.
Eight straight-back chairs. Thirty folding chairs.
八张直背椅。三十张折摺椅。
2.
Rural Amorous Feelings:On the High-straight Chair of Hill House
田园风情——简评希尔住宅的高直背椅
3.
a chair backrest consisting of 2 uprights with connecting slats.
由两块有连条的直背组成的椅背。
4.
Sit up straight on your chair;do not lean heavily against the back.
坐在椅子上时应坐直，不要紧靠在椅背上。
5.
An armless, upholstered chair with a high, straight back and a low seat.
祈祷椅没有扶手，装有布面的椅子，有高而直的椅背和低矮的座位
6.
Excuse me, sir. Would you mind putting your seat upright?
对不起，先生。可以请您将椅背竖直吗？
7.
a wooden armchair with a saddle seat and a low back that has vertical spindles.
有鞍状座位和直杆矮靠背的木制的扶手椅。
8.
This chair has a high back.
这张椅子有很高的椅背。
9.
She sat there on the edge of her chair, her back as stiff as a ramrod the whole evening.
她整个傍晚都后背挺得直直地坐在椅子的边沿上。
10.
carved-back chair
格背椅[靠背有雕刻者
11.
I unclenched my hands and looked at my fingers, white and bent.
我靠在椅背上，松开双手，看到手指煞白且无法伸直。
12.
Let us remind you to fasten your seat belts, straighten your seats, and kindly refrain from smoking during take-off.
在此提醒您系好安全带，椅背竖直，还有起飞这段时间请勿吸菸。
13.
Second, stretch both arms and cross them on the back of the seat in front of you, step on the floor with your feet firmly.
第二种：两臂伸直交叉，紧抓前面座椅靠背，头俯下，双脚用力蹬地。
14.
"Place your seat backs forward, your trays in their upright position ... and keep your hands off my tail."
"请将您的坐椅靠背调整到垂直，将您的托盘放正......不要摸我的屁股。"
15.
You are asked to remain seated with safety belts fastened and with seats in an upright position
请您留在座位坐好，并系好安全带，椅背保持直立位置，
16.
Position the seat back in the full upright position and secure the latch into the strikers.
定位座椅靠背于直立位置，固定门闩到差速锁闩眼。
17.
A chair with such a back.
梯式靠背椅有这样靠背的椅子
18.
A protective covering for the backs of chairs and sofas.
椅背套椅子和沙发背的保护性套子