A vagrant current or a slight rise in the river had carried off their raft, but this only gratified them, since its going was something like burning the bridge between them and civilization.是什么意思_A vagrant current or a slight rise in the river had carried off their raft, but this only gratified them, since its going was something like burning the bridge between them and civilization.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句