The blood vessels in our hands and feet tighten up when it s chilly which makes our fingers and toes cold and white.

天气冷时，人们手部和脚部的血管会收缩，使手指和脚趾冰冷、发白。

youdao

It "s chilly today."

今天冷嗖嗖的。

youdao

It 's chilly. Don' t stay out too long.

天很冷，不要在外面呆得太久。

youdao

It 's chilly. Don' t stay out too long.

天很冷，不要在外面呆得太久。

youdao