步行是 on foot 还是on feet 因为是两只脚,是不是用复数啊
步行是 on foot 还是on feet 因为是两只脚,是不是用复数啊
on foot有没有复数on feet?
stand on your own foot 中是用foot 还是用feet
walk on feet 还是 walk on foot
1个人步行用ON FOOT,那2个人用ON FEET?
脚是不是foot 复数 feet.
go to shool on foot 为什么是foot而不是feet?
I often go to school on feet(foot)我搞不懂.怎么会用feet 上网查 都是foot 是
She goes to work on foot还是feet
“步行”用英语怎么说?不是 on foot
为什么英语步行是on foot而不是by foot?
I often go ?.?处是填by foot,by walk,on feet还是on foot?