impetus

劍橋詞典

something that encourages a particular activity or makes that activity more energetic or effective
推動(dòng)，促進(jìn)，刺激
The recent publicity surrounding homelessness has given (a) fresh impetus to the cause . 最近圍繞無(wú)家可歸者的宣傳對(duì)這一事業(yè)是個(gè)新的推動(dòng)。 返回 impetus