And now we come to a minor balsa mystery.Why does the tree flower at night?

现在让我们来揭开一个关于巴尔沙树的小小谜团：为什么它们会选择在夜里开花？

youdao

And now we come to a minor balsa mystery.Why does the tree flower at night?

现在让我们来揭开一个关于巴尔沙树的小小谜团：为什么它们会选择在夜里开花？

youdao