This jacket is made of thermal material. It preserves body heat and keeps you warm.

这件外套是用发热材质做的。它能防止体温散逸而达到保暖效果。

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This jacket is made of thermal material. It preserves body heat and keeps you warm.

这件外套是用发热材质做的。它能防止体温散逸而达到保暖效果。

youdao