苍白: pale, wan...
自主: independent, to act for oneself, autonomous...
把: (a measure word), (marker for direct-object), to hold, to contain, to grasp, to take hold of, handle...
全文: entire text, full text...
生态: ecology...
倒下: to collapse, to topple over...
…极了: extremely; exceedingly...
歌词: song lyric, lyrics...
来临: to approach, to come closer...
托: to trust, to entrust, to be entrusted with, to act as trustee...
