Depression suddenly see the light of the state of mind, thoracic opening, singing aloud, to make switchgrass shoot streams accompaniment sad echo deeply entrenched problems.

• 你静静地享受着安宁，陶醉于春景。顿觉悒郁的心境豁然开朗，胸廓开张，放声歌唱，柳枝作拍，溪水伴奏，忧愁烦恼随声而逝。