钟头 鐘頭

为了不被洪水冲走，有的人紧紧地抱着树干长达数个钟头。

wèi le bù bèi hóng shuǐ chōng zǒu， yǒu de rén jǐn jǐn de bào zhe shù gàn cháng dá shù gè zhōng tóu。

Some people clung to tree branches for several hours to avoid being washed away by the floodwaters.