Dihydroxyacetophenone
[有化]二羟基苯乙酮
🗣️ 情景例句
A baby gets used to voices.
婴儿习惯各种声音。
Delicious smell!
芳香的气味！
One evening, however, he failed to arrive.
可是，有一天晚上，它出去后再也没回来。