He ignited the wood with a band of hay.

他用一把干草引燃了这些木柴。

2.work tail off 努力

I know you thought it was just a silly New Year's resolution, but I've been working my tail off at the gym!

我知道你认为这只是一个愚蠢的新年决心，但是我已经在健身房里累死了!

3.a bunch of 一捆

This work was done by a bunch of amateurs!

这项工作是一帮外行干的