You can see the word candle there inside the word incandescent and etymologically it fits.

我们可以看到，单词in candescent中含有单词candle，而且两者的词源也一致。

youdao

You can see the word candle there inside the word incandescent and etymologically it fits.

我们可以看到，单词in candescent中含有单词candle，而且两者的词源也一致。

youdao