单词	等足目
释义	等足目Isopoda
随便看	joint photographic group{=jpg} joint pin joint pipe joint plane joint plane; joint surface; joint wall joint plane s joint planes joint plate joint pole joint position control joint prediction intervals joint presidency joint probability joint probability density joint probability density function joint probability density function {=joint pdf} joint probability distribution joint probability distribution function joint probability distribution model joint probability function joint probability matrix joint processes joint product joint production joint product method