adv.漂流地；漫无目的地
adj.漂泊的；漫无目的的；松开的
The boat was all adrift for two days and nights. 这条船漂流了两天两夜。
His faith in himself had been shattered and now he felt rootless and adrift. 他的自信心已经崩溃，此时此刻，他觉得自己犹如一叶浮萍，不知飘向何方。
The top of your pen is going adrift and will soon fall. 你的笔帽松了，很快就要掉了。
