Meaning of liū:
liū
溜
Verb
to slip away; to escape in stealth; to skate; used in 冰溜[bing1 liu4]
Tā chèn lǎoshī bù zhùyì de shíhòu liū chūle jiàoshì.
他趁老师不注意的时候溜出了教室。
He slipped out of the classroom when the teacher wasn't paying attention.
Tā qiāoqiāo de cóng chuānghù liū zǒu le.
他悄悄地从窗户溜走了。
He quietly escaped through the window.
Wǒ zhōumò xǐhuān qù húbiān liū bīng.
我周末喜欢去湖边溜冰。
I like to go ice skating by the lake on weekends.
Tāmen qù liūbīngchǎng huá liūbīng.
他们去溜冰场滑溜冰。
They went to the ice rink to skate.
