doorstepping
📖 中文释义
- (doorstep 的现在分词) n. 门阶
🧩 词形变化
原形 doorstep
📘 English Definition（英文释义）
- -ing form of doorstep
- n the sill of a door; a horizontal piece of wood or stone that forms the bottom of a doorway and offers support when passing through a doorway