名词
中文翻译：Unknown
同义词：
['variety', 'strain', 'variety of', 'type', 'species例句：1. The farmer carefully selects the best cultivars for his crops.（这位农民仔细挑选出最适合他的作物的品种。）2. The scientist is studying the genetic differences between different cultivars of apples.（这位科学家正在研究不同苹果品种之间的遗传差异。）3. The gardener has a collection of rare cultivars that he grows in his greenhouse.（这位园丁拥有一个稀有品种的收藏，他在他的温室里种植着这些品种。）']
例句：
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1. The farmer carefully selects the best cultivars for his crops.
这位农民仔细挑选出最适合他的作物的品种。
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2. The scientist is studying the genetic differences between different cultivars of apples.
这位科学家正在研究不同苹果品种之间的遗传差异。
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3. The gardener has a collection of rare cultivars that he grows in his greenhouse.
这位园丁拥有一个稀有品种的收藏，他在他的温室里种植着这些品种。