lactic acid

漢語翻譯

英文解釋：

名詞 lactic acid:

1. a clear odorless hygroscopic syrupy carboxylic acid found in sour milk and in many fruits

例句：

1. Now they wear rubber fingers treated with lactic acid.
   現在他們戴上了用乳酸處理過的橡皮指套。