trudge

1. V-I If you trudge somewhere, you walk there slowly and with heavy steps, especially because you are tired or unhappy. 步履艰难地走

We had to trudge up the track back to the station. 我们不得不沿着铁轨步履艰难地走回车站。

2. N-SING Trudge is also a noun. 艰难的步行

We were reluctant to start the long trudge home. 我们不情愿的开始长途跋涉回家。