美 [bʊk daʊn]
放下书：停止阅读并放下书籍。
...... boil over沸腾溢出；到了爆发点... book down记账；登记... book in签到，登记；为…订房...
... book fully全部预订 book down入账 book in预订，签到，办理（住入旅馆的）登记手续 ...
She laid the book down on the table.
她把书放在桌上。
When that happened, he put the book down.
一出现这种情况，他就会放下书本。
By Charles Frazier. I couldn't put this book down.
作者查尔斯·弗雷泽尔，这本书绝对不能错过。
"Put down that book and go outside and play!"
VOA : special.2009.08.24
We can break the book of Leviticus down into the units that are listed on that side of the board.
我们将整本《利未记》分成一个个单元来讲,单元表就在那边的板上。
旧约导论课程节选 : 耶鲁公开课
it's like really, forest sit on that side, so it's really nice to sit down and read a book or something.
那一边简直就像是一片森林，在那里坐下来看看书或干点别的什么将会是件很美妙的事情。
SpeakingMax英语口语达人 : 我的爱好是读书
"There are no plans to take this book down, " said Amazon spokesperson Patricia Smith.
This is a big story to tell, and, at times, the accumulation of detail slows the book down.
"It lingered in my mind after I put the book down, " she said.
WSJ: 'Finnegans Wake' Is Greek to Many; Now Imagine It in Chinese