Magnane
镁烷
🗣️ 情景例句
Great! Pass me the hammer.
很好！把钉锤给我。
Which one do you want?
你要哪一个？
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。