Over Dean's shoulder, Harry saw Seamus Finnegan slamming his books into his bag, looking sour.

越过迪安的肩膀，哈利看到西莫重重地把书塞进书包，看上去充满醋意。

Then she slammed the book shut and shoved it back at Ashton.

然后她砰的一声合上书， 把它推回给阿什顿。

(slams book) - Return them to baseline and put them through the system.

（抨击书）-将它们返回到基线并通过系统进行处理。

I slammed the book shut and dropped it to the desk.

我砰地合上书，把它扔到桌子上。

Slam, the slam is to close something hard. He slammed the book shod after he finished reading it.

砰 砰是指关上坚硬的东西 他把书读完后砰地一声把鞋钉上。

" I wasn't any good at trig in high school, " Mother moaned, slamming the book shut. " And i've forgotten what little I knew" .

" 我高中时一点儿也不擅长解三角，" 母亲砰的一声合上书，抱怨道，" 我学的那点儿知识全都忘了个一干二净。"