Gravity closing
[化] 自重闭合
🧩 词语组成解析
n. 结束\\na. 结束的
🗣️ 情景例句
Of course.
那当然。
Thank you for meeting me.
谢谢你来见我。
He was very healthy and happy, but he could not look after himself.
他很健康，非常欢快。但不能照料自己。