名词
中文翻译：Unknown
同义词：
['barren', 'sterile', 'infertile例句：1. The couple has been trying for years to have a child but has yet to achieve barrenness.（这对夫妇已经尝试多年想要孩子，但尚未成功实现不育。）2. The scientist discovered that the process of sterilization could lead to barrenness.（科学家发现，绝育过程可能导致不孕。）']
例句：
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1. The couple has been trying for years to have a child but has yet to achieve barrenness.
这对夫妇已经尝试多年想要孩子，但尚未成功实现不育。
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2. The scientist discovered that the process of sterilization could lead to barrenness.
科学家发现，绝育过程可能导致不孕。
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3.The farmer was determined to improve his barren land and increase his crop yields.
这位农民决心改善他的贫瘠土地并增加他的农作物产量。