Then began both together to gnaw off the tail!

然后，一起过来准备咬断那条尾巴！

For a moment they gazed, perplexed and amazed; Then began both together to gnaw off the tail!

它们痴痴地凝视了片刻，既惊讶又困惑；然后，一起过来准备咬断那条尾巴！

By the time 12: 30 rolls around, I'm ready to gnaw someone's arms off.

到 12 点半的时候，我已经（饿到）准备好咬掉别人的胳膊了。