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to have both; to possess both; to combine with
彼女は美しさと賢さを兼ね備えた。
She possessed both beauty and intelligence.
このエンジンは高性能と低燃費を兼ね備えている。
This engine combines high performance and low fuel consumption.
知識と実践力を兼ね備えるリーダーが組織には必要だ。
Organisations need leaders who possess both knowledge and practical ability.