step down片語動詞

辭職、下台、退位

The chairman agreed to step down after the scandal broke.

醜聞爆發後，董事長同意辭職。

走下、走下來

She stepped down from the bus and looked around nervously.

她從公車上走下來，緊張地四處張望。

降低、減少、調低可拆開

The factory will step down production over the next year.

工廠將在未來一年逐步降低產量。

遞減的、降壓的

A step-down transformer reduces the voltage before it reaches your home.

降壓變壓器會在電力進入家中前把電壓降下來。