Dnq
abbr. diazonaphthoquinone 重氮萘醌
🗣️ 情景例句
Yeah, it's been a long time.
是啊，好久没见面了。
Union is strength.
团结就是力量。
Everybody on board was worried and we were curious to find out what had happened.
飞机上的人都很着急，大家都急于想知道究竟出了什么事。