我再次看到那带着我的血液的亲切的鲜艳红色玫瑰,我知道它是来迎接我的。
I see the dear fresh red rose again who is coming to welcome me, with a trickle of my blood still on it.
在酸性水溶液中呈透明的鲜艳红色,在中性水溶液中呈红棕色,在碱性水溶液中呈透明的深红棕色。
It is not dissolved in ethanol without water, acetone, aether and grease. It is red in acid, reddish brown in neutral and dark red-brown in alkaline.
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