这些名词意指强烈的光，尤指燃烧时的可见信号。

These nouns denote bright light, especially when it is a visible sign of combustion.

youdao

这些名词意指强烈的光，尤指燃烧时的可见信号。

These nouns denote bright light, especially when it is a visible sign of combustion.

youdao