- 首次公开募股 shǒucìgōngkāimùgǔ initial public offeringthe first time that the stock of a private company is offered to the public
- 首次公开招股 shǒucìgōngkāizhāogǔ initial public offeringinitial public offering; IPO
- 首次注视时间 shǒucìzhùshìshíjiān first fixation durationthe amount of time spent looking at a specific point of interest when it is first encountered
