击鼓

jī gǔ zuò wéi xìn hào

击鼓作为信号

beat drums as a signal

jī gǔ de shēng yīn

击鼓的声音

the beat of drums

shǐ rén hūn hūn yù shuì de jī gǔ jié zòu

使人昏昏欲睡的击鼓节奏

the hypnotic beat of the drum