Future system
[计] F-代系统, 未来系统
🧩 词语组成解析
🗣️ 情景例句
Mr. Richard Stewart. Richard Stewart
先生。
Please think nothing of it.
别挂在心上。
Experiments have proved that children can be instructed in swimming at a very early age.
实验证明，儿童在很小的时候就可以开始学习游泳。