1 sentence

1. “拓”是一个多音字，在古代有推的意思。

   “ tuò” shì yī gè duō​yīn​zì, zài gǔ​dài yǒu tuī de yì​si.

   The character '拓' is a polyphone; in ancient times, it meant 'to push'.

   Source: Dong Chinese Dictionary