Drumbeat
n. 鼓声
📖 牛津释义
drumbeat
n (sound of a) stroke on a drum 鼓的一击（声）.
🗣️ 情景例句
Going away to college for the first time
第一次离家上大学，
Let's keep in touch.
让我们保持联系。
Yes, there must be over two hundred here.
是呀，这儿一定有200多张。