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
He started with them almost forty years ago.
他在那里做了快四十年了。
Deeds, no words.
不要光说不练。
Every day he leaves his home and walks to the lift.
每天他离家后就步行去乘电梯。