1.
Over six billion humans populate the Earth.
退一步说，有超过六十亿人类生活在大地上。
2.
In retrospect I can say, even if you read an extra book that doesn't have any benefits but also doesn't have any harms, a book that isn't good but also isn't bad.
退一步说，即使是多读了一本虽无益但也无害，不好也不坏的书吧。
3.
If you take my advice, you will go in you cloth, climbing without cloths is uncomfortable, to say the least of it.
如果你听我的话，就穿上衣服，退一步说，爬树不穿衣服是不舒服的
4.
If you'll take my advice, you'll go in your clothes. ClimBing trees without clothes is uncomfortaBle, to say the least of it.
如果你听我的，就穿上衣服去。退一步说，爬树不穿衣服是不舒服的。
5.
"I didn't get around to speaking. Please go back and let me try again.
"我刚才没说话。请退回上一步，让我再试一次。
6.
a retrograde policy, step
倒退的政策、 一步.
7.
The general swore that he would rather die than yield an inch to the enemy.
将军发誓说,他宁死也不向敌人退让一步。
8.
Phil stepped back from the wheelchair, raised his hands and said,
突然，菲尔从轮椅后退开一步，举起双手说：
9.
"Let me go into some other room," said the boy, retreating still further.
“让我到另一间屋子里去，”少年说时又退后几步。
10.
He drew back slowly, retreating step by step.
他一步步慢慢后退。
11.
We must take one step back in order to take two steps forward.
退一步才能进两步。
12.
Took two steps back for every step forward.
每前进一步向后退两步
13.
--The man drew back and said, "If you wish to go alone, sir, I will go and tell my mistress."
仆人往后退了一步说：“先生，如果您希望一个人去，我就去告诉夫人。”
14.
" But the" two steps forward, one step back" cliché does not countenance such retrogression.
」过「两步，退一步」老调是不会容许这样的退步。
15.
"Yes, young man," said he, releasing the handle of the article in question, retiring a step or two.
“你说得对，小家伙。”他后退了一两步，然后就把我数落起来。
16.
"By heavens," exclaimed Monte Cristo, starting back, "it is"--
基督山吃惊地退后一步说，“这是——”阿里举起他的斧头。
17.
But he said he will retire rather than go to a last-place team.
但是他说，他宁愿退休也不愿走到这球队的最后一步。
18.
Mrs. Wu was more at ease now. She went and sat on a sofa and said gently:
少奶奶反倒心安些了，退一步坐在沙发里，就温柔地说道：