• A stalagmite is below a stalactite and they both grow, eventually to meet.

    石笋钟乳石下面它们二者都在增长最终会合

    youdao

  • A stalagmite is below a stalactite and they both grow, eventually to meet.

    石笋钟乳石下面它们二者都在增长最终会合

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定