Senses
门槛/ 門檻 threshold
a doorsill or threshold; the horizontal beam or stone at the bottom of a doorframe
门槛/ 門檻 requirement
a standard or set of conditions required to achieve something, such as an entry requirement or threshold for a school or market
门槛/ 門檻 knack
the way or trick to doing something; a clever method for solving a problem or getting a good deal
门槛/ 門檻 shrewdness
shrewdness or the ability to look out for one's own interests, especially in getting a good deal