Meaning of tuō:
脱
to shed; to take off; to escape; to get away from
Shé zài dōngtiān shí huì tuō pí.
蛇在冬天时会脱皮。
Snakes shed their skin during the winter.
Wǎnshàng shuìjiào qián, wǒ xíguàn bǎ xiézi tuō diào.
晚上睡觉前,我习惯把鞋子脱掉。
Before going to bed at night, I am in the habit of taking off my shoes.
Tā shèfǎ cóng kùnjìng zhōng tuōshēn.
他设法从困境中脱身。
He managed to escape from the predicament.
Wǒ xūyào cóng zhè jiàn máfan shì zhōng tuōshēn.
我需要从这件麻烦事中脱身。
I need to get away from this troublesome matter.