No choice is involved; this allocation comes as part of the genetic package from the parents.
它们别无选择，因为这种分配方式是从部分父母的基因中遗传下来的。
Larry had concluded that he had no choice but to accept Paul's words as the truth.
拉里断定他别无选择，只能相信保罗所说为实。
However, as a candidate, I had no choice.
然而，作为一名候选人，我别无选择。
She had no choice but to follow what the doctor said.
她别无选择，只能照医生说的去做。
He had no choice but to perform on the streets to make money.
他别无选择，只能在街头表演赚钱。
The task is too difficult, Lucy has no choice but to ask others for help.
这个任务太难了。露西别无选择，只能向别人求助。
Although the boy was very surprised at this, he had no choice but to carry out this task.
尽管男孩对此感到非常惊讶，但他别无选择，只能完成这项任务。
They had no choice but to ask if they could pay the bill after the operation because the patient was close to death.
因为病人已经快死了，他们别无选择，只能询问能不能术后再付手术费。
They had no choice but to build the pipes above ground and then cover them with dirt.
他们别无选择，只能把管道建在地面上，然后用泥土覆盖。
I have no choice but to bother you to correct my mistakes in the material attached to the letter.
除了打扰你，让你帮我修改材料中的错误之外我别无选择了，材料附在信里。
I dread to think what the carbon footprint must be like of moving that coal, but we have no choice.
我都不敢想象为了运这些煤产生了多少碳足迹，但我们别无选择。
Farmers had no choice but to pay, as railroads were the only means they could use to get their grain to buyers.
农民别无选择，只能付钱，因为铁路是他们把粮食卖出去的唯一途径。
While traveling in America, I'd try to hang out with friends who couldn't speak Chinese, so that I'd have no choice but to speak English.
在美国旅行的时候，我试着和不会说中文的朋友出去玩，这样我就只能说英语了。
Being completely tired, Rose had no choice but to quit her job and moved 370 kilometers away from her home to avoid Wi-Fi signals but failed.
由于筋疲力尽，罗斯不得不辞掉工作，搬到离家370公里以外的地方以躲避Wi-Fi信号，但最终还是没能成功。
Graduate students and postdocs, who often are working on their lab head's grant, may have no choice if their supervisor or another senior colleague opposes sharing.
研究生和博士后通常在实验室负责人的资助下工作，如果他们的导师或其他资深同事反对分享，他们可能别无选择。
Combine this fact with annual government threats to indiscriminately cut reimbursements, physicians are faced with no choice but to increase quantity to boost income.
再加上政府每年都威胁要无差别削减费用，医生们别无选择，只能增加药量来增加收入。
But mandatory sentencing laws gave him no choice.
但具有强制力的刑期法让他别无选择。
Yahoo! Was outraged. Alibaba claims it had no choice.
雅虎大为光火，阿里巴巴称它别无选择。
If animals sent to war had no choice, why mourn only the Allied ones?
如果被派上战场的动物别无选择，那为什么只为盟军使役的动物悲悼呢？
Mr Bush has no choice but to spend the next 17 months in Washington.
而布什在余下的17个月里，除了呆在华盛顿，别无选择。
Amazon conceded that it had no choice but to bow to Macmillan's demands.
亚马逊承认自己别无选择，只有同意麦克米伦的要求。
That we have no choice but to get bothered by traffic, the flu, taxes and bills.
我们没有选择，只能被交通，流感，税收和账单烦扰着。
Besides, the Las Vegas people have no choice but to bet things will go back.
除此之外，拉斯维加斯人别无选择，只能赌所有的事情都会回来。
Instead, most companies have no choice but to ramp-up marketing expenditures.
相反，绝大多数公司别无选择，只能不断加大营销方面的投入。
You have shown no improvement over last year. I have no choice but to fire you.
去年一整年你的工作都毫无起色，我别无选择，你被解雇了。
Asian investors are so flush with cash, they have no choice but to look at Japan.
亚洲的投资者拥有充裕的现金，他们除了日本没有别的选择。
But if enough Android devices get out there, then those developers may have no choice.
但是如果出来足够多的设备，这些开发商们就没得选择了。
Reality intrudes and the poet has no choice but to say, "no." You've gone too far.
现实侵扰进来，诗人没有别的选择只能说，“不，你已经走太远了。”
Reality intrudes and the poet has no choice but to say, "no." You've gone too far.
现实侵扰进来，诗人没有别的选择只能说，“不，你已经走太远了。”
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