Use warm fluids in your water bottle to avoid freezing or tuck it under your jacket.

在水瓶中加入热饮以免结冰，或把水瓶放在夹克里。

youdao

Use warm fluids in your water bottle to avoid freezing or tuck it under your jacket.

在水瓶中加入热饮以免结冰，或把水瓶放在夹克里。

youdao