语文书 / 例句 /

Don't arch your back, keep your spine straight.是什么意思？

Don't arch your back, keep your spine straight.

别佝着背，把腰挺直。

相关词汇
arch your back keep spine straight

arch

n. 弓形，拱门，拱形物，足弓，齿弓；vt. （使）弯成拱形，用拱连接，向后弯；vi. 拱起，成为弓形；adj. 主要的，首要的，调皮的，淘气的；
例句
Don't arch your back, keep your spine straight.
别佝着背，把腰挺直。

your

pron. 你的，你们的，尊，玉，乃；
例句
I think there's something a little peculiar about the results of your test.
我认为你的化验结果有点不对劲。

back

n. 背，背部，背面，反面，后面，后部，（椅子等的）靠
例句
He looked back at the abject, silent girl and repeated his question.
他转过头看着这个噤若寒蝉的女孩，又重复了一遍他的问题。

keep

vt. 保持，保留，遵守，阻止；vi. （食品）保持新，保持健康；n. 保持，保养，供养，抚养，生活，生计，饲料；牧草；
例句
The company say they're able to keep pricing competitive...
该公司说他们能够使定价保持竞争力。

spine

n. 脊柱，脊椎，（动植物的）刺，书脊；
例句
Don't arch your back, keep your spine straight.
别佝着背，把腰挺直。

straight

adj. 直的，连续的，直率的，整齐的；adv. 直地，直接地，坦率地，立即；n. 直线，直线部分；
例句
Brett looked straight ahead...
布雷特直视前方。
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
An official decree invalidated the vote in the capital...
一份官方法令宣布在首都举行的投票无效。
The resulting show, 'Only the Truth is Funny', has drawn raves from the critics.
最后拍成的影片《真相最可笑》得到了评论家的盛赞。
Lettie appeared, her make-up refreshed.
莱蒂出现了，她重新上过妆。
This woman wore seamed nylons and kept smoothing her skirt.
这个女士穿着长筒尼龙缝袜，不停地把裙子弄平整。
Now is probably as good a time as any to start a business.
目前可能正是创业的最佳时机。
The guts of the reactor have to be hauled out of the pressure vessel.
核反应堆的核心构件必须从压力罩中取出来。
He sat down and sugared and stirred his coffee.
他坐下来，在咖啡中加糖并搅拌。
He tried dividing it into two bundles, tying them to his walking stick, and slinging the whole affair across his back.
他试着将它分成两包绑在他的拐棍上，然后把所有东西都挂在后背上。
...a closely contested regional flower show.
各方争奇斗艳、难分高下的地区花卉展
...chemicals that destroy ticks and mites...
杀灭蜱和螨虫的化学品