Nadder
n. 【生物化学】烟酰胺腺嘌呤二核苷酸, 辅酶Ⅰ\\nabbr. National Academy of Design (美国)国立设计院；Naval Ammunition Depot (美国)海洋弹药库
🗣️ 情景例句
This is a good deal: buy 1, get 1 free.
这可是个好买卖：买一送一。
Bad workmen often blame their tools.
拙匠常怪工具差。
You are out of your mind.
你脑子有毛病！