underscores的音标：...

The rash of accidental shootings underscores how difficult it will be to restore order here.一连串的意外枪击事件凸显了恢复该地区的秩序有多困难。The study underscores the importance of separating euphoria from genuine happiness.这项研究强调出了陶醉和真正快乐区分开的...

v.划线于…下，强调( underscore的第三人称单数 )...