Dnq
abbr. diazonaphthoquinone 重氮萘醌
🗣️ 情景例句
But right now, I'm kind of short of cash.
但现在，我手头很紧。
Will you sign with our contract at this price?
你能以这个价钱在合约上签字吗？
A robot-arm from the Endeavour will grab the telescope and hold it while the astronauts make the necessary repairs.
当宇航员进行必要的修复工作时，“奋进”号上的一只机器手将抓住望远镜并托住它。