求翻译：叶在空中盘旋，谱写着一曲感恩的乐章，那是大树对滋养它的大地的感恩；白云在蔚蓝的天空飘荡，绘画着那一幅幅感人的画面，那是白云对哺育它的蓝天的感恩。因为感恩才会有这个多彩的世界，因为感恩才会有真挚的友情，因为感恩才让我懂得了生命的真谛！妈妈感谢您无私地养育了我12年，您辛苦了！是什么意思？

Ye circling in the air, and write a thanksgiving movement that is the Thanksgiving tree to nourish it, the earth; white clouds floating in the azure sky, painting the TV drama depicting touching the screen, it is Baiyun feeding it blue sky Thanksgiving. Thanksgiving will have a colorful world, becau