euphonies

1. On a sidetrack, however, it left abundant materials for modern research on ancient philology, especially about the changes in euphonies.
    一个侧线，但它留下的丰富材料，为现代研究古文字学，特别是关于如何变化euphonies 。

2. Such euphonies are hard to resist.
    如此的悦耳之声令人难以抵抗。