单词	Keiperazon
释义	Keiperazon 头孢布宗
随便看	nonnegative definite matrix non-negative definite quadratic estimate nonnegative form nonnegative function nonnegative integer nonnegative integers non negative integral form nonnegative integral form nonnegatively nonnegative matrix non-negative matrix nonnegative matrix number non-negative number nonnegative number non-negative operator nonnegative operator non negative operator nonnegative quadrant nonnegative real number nonnegative restriction non-negatives nonnegatives nonnegative self-adjoint operator nonnegative term nonnegative type 饎饏饐饑饒饓饔饔飧不济饔飧不给饔飧不继颐使颐养颐和园颐指频频仍频传频伽频发频宽