trying to button up a deal.
试图做成一笔交易。
it was repressive enough to keep public opinion buttoned up.
弹压民意真是太专制了。
See main entry:button
英汉双解词典包含131075条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。