Retrojection
n. 后投
🔁 扩展释义
【医】 腔洞灌洗法
🗣️ 情景例句
Perfect.
太好了。
On a crowded train, one comes in contact with many people.
在拥挤的火车里面，会和许多人接触。
Of course.take your time.
当然，你慢慢看吧。