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春夏秋冬, しゅんかしゅうとう
1. spring, summer, autumn (fall) and winter, the four seasons
春夏秋冬
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冬眠, とうみん
1. hibernation, winter sleep, torpor
冬眠,冬眠期
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冬瓜, とうがん, とうが
1. wax gourd (Benincasa hispida), ash gourd, white gourd, winter melon
冬瓜