动词
中文翻译：不育的
同义词：
['barren', 'sterile', 'infertile例句：1. The couple has been trying for years to have a child but has not succeeded yet.（这对夫妇已经尝试了多年想要孩子，但还没有成功。）']
例句：
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1. The couple has been trying for years to have a child but has not succeeded yet.
这对夫妇已经尝试了多年想要孩子，但还没有成功。
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2. The soil is barren, making it difficult for plants to grow.
土壤贫瘠，使得植物难以生长。
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3.The farmer's fields are infertile, so he needs to use fertilizers to improve the soil quality.
农民的田地贫瘠，所以他需要使用肥料来改善土壤质量。