敲门砖

敲門磚
qiāoménzhuān
idiom #36,701

Meanings

  1. 1 a brick for knocking at the door
  2. 2 a stepping stone; a foot in the door
  3. 3 a means used to gain entry and then discarded

Examples

HSK 2
Zhè běn xiǎoshuō shì tā chéngmíng de qiāoménzhuān.
This novel was his ticket to fame.
HSK 5
Zhè zhāng zhèngshū zhǐshì tā jìn zhè háng de qiāoménzhuān.
That certificate is just his foot in the door of this industry.
HSK 7-9
Xuélì shì qiúzhí de qiāoménzhuān, dàn bùshì quánbù.
A degree opens the door to the job market, but it's not the whole story.

Tips

history
From a Ming-dynasty jab at exam culture recorded in 《独醒杂志》: candidates memorized set phrases just to pass the imperial exam - 'bricks used to knock the door open and then tossed aside once you're through.' Modern Chinese keeps both senses: a neutral 'entry ticket' and a slightly cynical 'disposable credential.'
register
Neutral to mildly pragmatic. Works for diplomas, certifications, a debut work, or any initial proof of eligibility.

Stroke Order

qiāo
mén
zhuān