1·He stepped quickly back and shut the door.
他迅速后退，关上了门。
2·Think about what you want to see when you click the back button and make it happen.
考虑一下，当你点击后退按钮时，你希望看见什么，然后就这样做。
3·She put her hand accidentally upon the tapestry near her, and then sprang back, feeling quite startled.
她不小心把手放在身边的挂毯上，然后吓得后退，感到十分吃惊。
4·We drove back the attacking enemy.
我们迫使进攻的敌人后退了。
5·It has the potential for setting us back several days.
这有潜在的可能将我们的时间表后退几天。
1·The cat arched its back and hissed.
猫弓起背发出嘶嘶声。
—— 《牛津词典》
2·I patted her on the back.
我拍了拍她的背。
—— 《牛津词典》
3·Is your back still painful?
你的背还疼吗？
—— 《牛津词典》
4·Scratch my back – I've got an itch.
给我挠挠背–我痒痒。
—— 《柯林斯英汉双解大词典》
5·My back is really hurting me today.
我今天背疼得厉害。
—— 《牛津词典》
1·'Stand back,' he roared.
“靠后站。”他吼道。
—— 《牛津词典》
2·That back tyre needs changing.
那个后轮胎需要更换。
—— 《牛津词典》
3·She raised her hands to the back of her neck.
她把双手伸到后脖子上。
—— 《柯林斯英汉双解大词典》
4·I want about an inch off the back of my hair.
我想把脑后的头发剪短约一英寸。
—— 《牛津词典》
5·He relegated the incident to the back of his mind.
他将这个事件抛到了脑后。
—— 《牛津词典》
1·It's too tight across the back.
背部太紧。
—— 《牛津词典》
2·He hurt his back playing squash.
他打壁球时背部受伤了。
—— 《牛津词典》
3·She sometimes asks if I want a back rub.
她有时问我是否想要一次背部按摩。
—— 《柯林斯英汉双解大词典》
4·She suffered appalling burns to her back.
她背部受了严重烧伤。
—— 《柯林斯英汉双解大词典》
5·The massage relaxed my tense back muscles.
按摩使得我背部紧张的肌肉松弛下来。
—— 《牛津词典》
1·Turn around and let me look at your back.
转过身去让我看看你的后背。
—— 《牛津词典》
2·My back's been giving me a lot of trouble lately.
我的后背最近一直疼痛。
—— 《牛津词典》
3·You're to turn around and let me hit you in the back.
你得转过身来，让我刺中你的后背。
4·With the help of an ice cube, gently rub the ice on her back and as the ice melts off her.
需要用一小块儿冰，轻轻地用冰块摩擦她的后背，让它在她身上慢慢融化。
5·I also recognized the body, the head with the hair gathered in an unfamiliar knot, the neck, the broad back, and the strong arms.
我也认出了他的身体，他的头上打着一个陌生的结的头发，他的脖颈，他宽阔的后背和有力的胳膊。
1·The writing on the back of the card was cramped but scrupulously neat.
卡片背面的字迹密密麻麻，但却工整干净。
—— 《柯林斯英汉双解大词典》
2·Chang'e 4 has sent back photos of the far side of the moon.
嫦娥四号发回了月球背面的照片。
3·I think I'll get one of those new T-shirts, with the school's logo on both the front and back.
我想我会买一件那种新 T 恤，正面和背面都有学校的标志。
4·So I put a colored blanket on Queen's back and a red flower behind her ear.
如此我把一条彩毛毯放在她的耳朵后面的皇后背面和一朵红色的花。
5·Not content with letting thesupercomputer do all the arithmetic, the mathematicians simultaneously jotteddown some calculations of their own on the back of an envelope.
因为不满足于让计算机完成全部的算术工作，数学家同时也在信封背面进行一些计算工作。
1·We told him we'd back him whatever.
我们告诉他，在任何情况下我们都会支持他。
—— 《牛津词典》
2·The government has twice declined to back the scheme.
政府已经两次拒绝支持该计划。
—— 《柯林斯英汉双解大词典》
3·The company is compiling a dossier of evidence to back its allegations.
公司正在搜集证明材料来支持自己的指控。
—— 《柯林斯英汉双解大词典》
4·Furthermore, one sensory ability may back up another.
此外，一种感知能力可能会为另一种感知能力提供支持。
5·I'll back you up one hundred percent no matter what happen.
无论发生什么 ，我都会百分之百支持你。
1·I dare say I should have had a strong back.
我敢说，我本会有强健的脊背。
2·These are things that make your back broad, which isn't something Nature gives everyone.
爬山使你的脊背宽厚，这不是大自然赐给每个人的东西。
3·The man in the other cot moved in his sleep, and his blanket fell away, exposing his back.
另一张行军床上睡着另一名战士，床单滑落，露出他的脊背。
4·Thee letter is like a pierced my soul, let me back a burst of cold.
信中的话犹如利刃穿透了我的灵魂，让我脊背一阵阵发凉。
5·Now you face has deep wrinkles, your straight back already bent corners.
如今您的脸上已皱纹深陷，您的笔直的脊背已然曲弯。
1·It stands to reason that if you are considerate and friendly to people you will get a lot more back.
显然，如果你通情达理、对人友善，你会得到比你付出的多得多的回报。
—— 《柯林斯英汉双解大词典》
2·I'll pay her back for her hospitality by inviting her to dinner.
我要请她吃饭以回报她的殷勤款待。
3·My wife smiles at the concierge and he smiles back.
我的妻子对酒店门童微笑，他也以微笑回报。
4·And then we need to talk to them about how we respond to this love because God also gave us the capacity to love him back it is called worship.
然后，我们需要跟他们谈我们如何应对这种爱，因为上帝也给了我们回报对他的爱的能力，那就是崇拜。
5·While the reason behind these people's decision matters little, the undeniable fact is that they make money from this society, but they refuse to give anything back.
尽管这些人所做决定背后的原因无关紧要，无可否认的事实是：他们从社会中获取财富，但却拒绝为它付出任何回报。