on foot   (TTS發音)

1. by walking步行

    Sally's bicycle broke and she had to return home on foot. 薩莉的自行車壞了，她只好步行回家。

2. being planned在計劃中

    Plans have been set on foot by the

    company for a party，because Miss Jackson is retiring. 公司已經計劃舉辦一次聚會，以歡送傑克遜小姐退休。

    A plan's on foot to invite the Minister of Health to visit our hospital. 邀請衛生部長來我們醫院訪問的準備工作正在進行。