father has removed the flesh , xiao ming shouts : " Everybody looks , father is learning a dog to gnaw bone gnaw bone ! ! "爸爸吃起了肉,小明嚷道:“大家看,爸爸正在學狗啃骨頭!”
+gnaw off
1 . 咬掉
gnaw into 啃gnaw off 咬掉gnaw 咬
+mistake gnawed
1 . 錯誤折磨著
her mistake gnawed at her conscience ., 她的錯誤折磨著自己的良心.
+gnaw at
1 . 侵蝕
chew over 仔細考慮;詳細討論gnaw at 啃,咬;侵蝕vi. 咬;厲聲說;咯嗒一聲關上.