n.一步舞；單步舞曲

vi.跳單步舞

A road of a thousand mile begin with one step. 千里之行，始于足下。

One step, two steps. Tickle you under there. 一個(gè)臺(tái)階，兩個(gè)臺(tái)階。在那里咯吱你。

She's moving up the ranks one step at the time. 便是一個(gè)很好例子。它也有慢慢來(lái),一步一個(gè)臺(tái)階,從底層做起的意思。

The cops were always one step behind him. 條子總是比他慢一步。

AOP takes things one step further. AOP更進(jìn)了一步。