比重英语(比重英语翻译)
比重
[词典] proportion; specific gravity; specific weight;
[例句]习惯吸烟的人口比重随年龄的增长而上升。
The proportion of regular smokers increases with age.
比重
[词典] proportion; specific gravity; specific weight;
[例句]习惯吸烟的人口比重随年龄的增长而上升。
The proportion of regular smokers increases with age.
