下午三点，又去观察了一下花儿闭合后花杆的角度，结论就是，它们是直竖立的。。。谢谢听我啰嗦哈。

来源: Sequoia_CA 于 2024-04-18 15:37:27 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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