Usages of bǎonuǎn
睡袋 在 背包 里， 可以 保暖。shuìdài zài bēibāo lǐ, kěyǐ bǎonuǎn.
The sleeping bag is in the backpack and can keep you warm.
睡袋 可以 保暖。shuìdài kěyǐ bǎonuǎn.
The sleeping bag can keep you warm.
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