Percentage composition
[经] 结构百分比, 成分百分比
🧩 词语组成解析
🗣️ 情景例句
Learning foreigh languages should be fun.
学习外语应该是乐趣无穷的。
Do you have any plan for your career?
你对未来有什么计划吗？
There was a good talk about the increase in the world's population.
有个关于世界人口增长的谈话，很不错。