Dnq
abbr. diazonaphthoquinone 重氮萘醌
🗣️ 情景例句
The guests are waiting.
客人们正等着呢。
Evil gotten, evil spent.
悖入悖出。
All produets have to go through five checks in the whole process.
所有产品在整个生产过程中得通过五道质量检查关。