Aerometry
n. 量气学\\n[医] 气体比重测定法
🗣️ 情景例句
Me, too, Harry. Harry?
我也很愉快 Harry。Harry？
What will you do to help protect our environment from being seriously polluted?
你将为帮助保护我们的环境免遭到污染做些什么呢？
By 1820 the population of New York had grown to about 125,000, making it the largest city in the USA.
到1820年，纽约市的人口增长到12。5万人左右，使它成了当时美国最大的城市。