单词	courtesy pledge
释义	courtesy pledge 文明宣言道德品质
随便看	zone of maturation zone of maturing cartilage zone of maximal change zone of maximum crvstaltisation zone of maximum ice crystal formation zone of maximum precipitation zone of maximum sensitivity zone of merchandise zone of meshing zone of meshing, region of engagement zone of metamorphism zone of migration zone of mild pollution zone of mixing zone of mobility zone of most crystallization zone of mutual visibility zone of natural foci zone of necrosis zone of negative pressure zone of non-saturation zone of normal distribution zone of observation zone of ocassional distribution zone of occassional distribution