Natrium sulfuricum effervescens
[医] 泡腾硫酸钠
🧩 词语组成解析
n. 钠\\n[医] 钠[11号元素]
🗣️ 情景例句
Very splendid. How about patent rights?
很不错。它的专利权怎么样呢？
If you have cows you have to get up early to do the milking.
如果你有奶牛，你不得不早起挤奶。
Libraries made education possible, and education in its turn added to libraries: the growth of knowledge followed a kind of compound interest law, which was greatly enhanced by the invention of printing.
藏书使教育成为可能，而教育反过来又丰富了藏书，因为知识的增长遵循着一种“滚雪球”的规律。印刷术的发明又大大提高了知识增长的速度。