幽幽一线流泉，看上去柔弱无骨，但由于长年累月的冲刷，居然把如钢似铁的六亿年前生成的崖壁凿穿，这是何等的伟大啊。

A faint stream looks soft and weak, but just such a weak stream, actually, erode steely rocks to become a gorge through 60 million years, how great it is!

youdao

这是我第一次搞老铁的入耳。我没发现与本人的ESW10相似，因为ESW10更通吃。

This is the first time I got Audio Technica IEM. I don't think I can find this similar to my ESW10JPN, as ESW10JPN is more generic.

youdao