Dnas
(DNA 的复数) 脱氧核糖核酸\\n[计] 无效数据, 数字网络体系结构, 分布式网络体系结构
🗣️ 情景例句
I hope that someday maybe you'll be able to visit my family in Beijing.
我希望将来有一天，你可以来北京到我家里作客。
He knows much who knows how to hold his tongue.
懂得缄默的是明白人。
The price we pay for cheap food may be already too high: Mad Cow Disease (BSE) in cattle, salmonella in chicken and eggs, and wisteria in dairy products.
牛肉中的疯牛病，鸡肉和鸡蛋中的沙门氏菌，奶制品中的利斯特杆菌。