balance book

基本解釋

In social activities, some people always try to "balance the book" when they get favors.
在社會交往方面，有些人總喜歡“投之以李，報之以桃”
bbs.chinadaily.com.cn
Students hold a piece of paper between their legs as they balance a book on their heads during etiquette training at a vocational school in Beijing.
在北京一所職業(yè)學(xué)校進行的禮儀訓(xùn)練期間，學(xué)生們的頭上頂著一本書的同時，兩腿腿之間還要夾著一張紙。
Overtime, it could boost the US's income sufficiently high to balance its book. In this strategy, the US will continue to rely on foreign money but for investment, not consumption.
加班加點可以增加收入以平衡帳目，但這一策略下，美國將繼續(xù)依賴外匯，不過是變消費為投資。

The extensive coverage of Angelo Mozilo and Countrywide is especially poignant since his future still hung in the balance at the time the book went to press.
FORBES: You Are There: A Review of "All The Devils Are Here"
But considering the source material—the book has a terrific balance of action and emotion—thorough preparation for Catching Fire could turn it from a hit into an instant classic.
FORBES: 'Hunger Games' Director Gary Ross Won't Be 'Catching Fire'
Its strong balance sheet should enable it to increase book value despite economic turbulence.
FORBES