Cut your nails.
剪指甲

File your nails.
锉指甲

Polish your nails.
涂指甲油

Comb your hair.
梳头发

Brush your hair
梳头发

He parts his hair on the left side.
他把头发分到左侧。

I brush my teeth twice a day.
我一天刷两次牙。

Be sure to floss every day.
记得天天用牙线清洁牙齿。

I need to shave.
我需要剃胡子。

They shaved off the hair of the new recruits.
他们剃掉了新兵的头发。

She's putting on her makeup.
她在化妆。

She's taking off her makeup.
她在卸妆。

Rub in the lotion.
涂抹乳液。

You should apply the sunscreen every two hours.
你应该每两小时涂一次防晒霜。