gnashing的音标：...

If Blythe heard that piece, I bet he was gnashing his teeth.如果布莱思听到那个消息，我保准他会气得咬牙切齿。If you couldn't attend either of the concerts and are currently gnashing your teeth at having missed out, don't despair.如果这两场音...

v.气得咬牙（gnash的ing形式）n.气得咬牙...

If you couldn't attend either of the concerts and are currently gnashing your teeth at having missed out, don't despair.如果这两场音乐会你都未能参加并且正在为错失机会而懊恼的话，别灰心。If Blythe heard that piece, I bet he was gnashing his tee...