1·The constantly shifting Khumbu Icefall is like a bunch of ice cubes continually tumbling down the icy mountain wall.
持续变换的昆布冰川就像是一堆连续不断的从冰山墙上翻滚下来的冰块。
2·The scaffolding came tumbling down.
脚手架突然倒塌。
—— 《牛津词典》
3·The hut is tumbling down!
小屋快塌了！
4·Looking down, he watched his fallen enemy tumbling downwards, downwards.
他向下看去，看着他倒下的敌人往下滚，一直滚下去。
5·Basically, the audience see that the whole world is going, tumbling down around her.
基本上，观众看到的是整个世界在她的周围坍塌。
6·Alice thought to herself, "After such a fall as this, I shall think nothing of tumbling down stairs!"
爱丽丝想：“摔了这一跤之后，我从楼梯上滚下来就不算回事。”
7·Mr. Obama's supporters seem to believe that all they need to do is to huff and puff and the old order in Washington will come tumbling down.
奥巴马的支持者想当然的以为只要他们威胁恫吓一番，华盛顿的旧秩序就能土崩瓦解。
8·The old barn is tumbling down .
这个老谷仓马上就要倒塌。
9·Or will our world come tumbling down?
或者，我们的世界却轰然？
10·They blew the trumpet and the walls came tumbling down.
他们吹响喇叭，那些墙开始倒塌。