形容词
中文翻译：自闭的
同义词：
['self-contained', 'self-sufficient例句：1. The new house is self-sterile', 'so it needs very little maintenance.（这座新房子是自闭的，所以维护需求很低。）']
例句：
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1. The new house is self-sterile, so it needs very little maintenance.
这座新房子是自闭的，所以维护需求很低。
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2. The plant is self-sterile, so it can only be propagated by cuttings.
这种植物是自闭的，只能通过扦插来繁殖。
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3. The animal is self-sterile, which means it cannot reproduce without mating with another individual.
这种动物是自闭的，这意味着它不能在没有与另一个个体交配的情况下繁殖。