It's dangerous to want to get away from earth awhile, to get your feet entirely off the ground.

想要逃离地面一会，让自己的双脚同时离开地面很危险。

耶鲁公开课 - 现代诗歌课程节选

we "put both feet squarely on the ground" of the Eiffel Tower, we're liberated from the idea that somehow or another it's a governing presence.

如果，我们将，“双脚平放于地面“，站在埃菲尔铁塔上，我们就摆脱了,它是一种支配性的存在的观点。

耶鲁公开课 - 文学理论导论课程节选

Feet, of course, has a lot of meanings, and Milton's poetic feet, the material of the verse written in six and eight and ten syllables in this poem, are also in 1634 printless -- they're unpublished.

双脚，当然有很多意义，而弥尔顿富有诗意的双脚,这首六，八，十音节的诗，在1634年也是不留痕迹的--因为那时候还没有出版。

耶鲁公开课 - 弥尔顿课程节选

Plant your feet comfortably on the floor.

双脚舒服地放在地板上。

哈佛公开课 - 幸福课课程节选