短语词组短语fly y up to 飞向fly up to the moon 飞向月球fly up to the sky 飞上天空;我要飞上青天to fly up 飘舞Opening up to fly free 开始自由飞翔proud to fly up high 我骄傲的高高地向上飞to fly up and away 往上飞走 返回 fly up to