Regulative development
[医] 规律性发育
🧩 词语组成解析
a. 调整的, 调节的
🗣️ 情景例句
Thank you, Mr. Johnson.
谢谢你。约翰逊先生。
Get it?
懂了吗？
He had lived in it as a child when it was already disappearing,
作为一个孩子他曾在西部生活过，当时西部拓荒生活正在消失。