At the first outset, heavy, miry ground and a matted, marish vegetation, greatly delayed our progress;

一开始，泥泞难走的地面和乱蓬蓬的沼泽植物大大地耽误了我们赶路。

youdao

At the first outset, heavy, miry ground and a matted, marish vegetation, greatly delayed our progress;

一开始，泥泞难走的地面和乱蓬蓬的沼泽植物大大地耽误了我们赶路。

youdao