脚摔伤了用英文怎么说

"脚摔伤了"用英语可以翻译为"I have a sprained ankle."

关于这个短语的来源："sprain"在英语中指的是轻微的脚踝拉伤，通常是由于过度拉扯或扭曲脚踝而导致的。例如，一个人在跑步时不小心脚下一滑，可能会脚踝拉伤。

这里提供一些带有"sprain"的英文例句，并附上中文翻译：

I sprained my ankle when I was playing soccer last night. (我昨晚在踢足球时脚踝拉伤了。)
She sprained her wrist when she fell off her bike. (她骑自行车摔倒后扭到了手腕。)
He sprained his knee while hiking in the mountains. (他在爬山时膝盖拉伤了。)
The doctor said I need to rest and ice my sprained ankle to reduce the swelpng. (医生说我需要休息，并冰敷脚踝来减少肿胀。)