Boum
n. (Boum)人名；(喀)布姆
🗣️ 情景例句
You've been a great asset to our department.
你曾是我们部门的栋梁之材。
I'm impressed by your approach to business.
你们经营业务的方法给我留下了很深的印象。
but the paper was wrapped round a drum which rotated slowly.
根但是纸是卷在慢慢旋转的圆筒上的。