二氧化硫作为防腐剂加入酒中，如果用量过多，就会产生刚 燃烧过的火柴味，一种刺激的硫磺味。

Sulfur dioxide is added to wine as a preservative If the amount is in excess, it will result a burnt match taste, an irritating flavor of sulfur.

youdao

二氧化硫作为防腐剂加入酒中，如果用量过多，就会产生刚 燃烧过的火柴味，一种刺激的硫磺味。

Sulfur dioxide is added to wine as a preservative If the amount is in excess, it will result a burnt match taste, an irritating flavor of sulfur.

youdao