[00:07.83
[00:11.59
[00:15.54
[00:19.42
[00:23.26
[00:27.00
[00:30.85
[00:34.73
[00:38.66
[00:42.38
[00:46.28
[00:48.21
[00:51.20

让我用心找心里快乐匙
让我用心找欢欣的标志
用智慧共心思
细细观察大自然
愿发现奥秘