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
Of course.
当然。
It's fine once you get used to it.
习惯就好！
Many of these obligations can give rise to problems and complications but a bank customer,
其中许多义务往往引起问题和纠纷。