防止嘴巴冻伤的最好办法，凡士林还可以抹在鼻子和面部。

You can also use the Vaseline on your nose and cheeks (or anywhere else on your face) to prevent windburn and chapping.

youdao

防止嘴巴冻伤的最好办法，凡士林还可以抹在鼻子和面部。

You can also use the Vaseline on your nose and cheeks (or anywhere else on your face) to prevent windburn and chapping.

youdao