单词	main group
释义	main group [化] 主族
随便看	equal pitch contour equal-pitch contour equal position equal potential equal potential line equal-precision measurement equal precision measurement equal precision observation equal predicate equal pressure equal pressure method equal-pressure method equal pressure point equal probability equal probability attenuation equal probability of selection method equal-probability-of-selection method equal probability quantizing equal product curve equal proportional sacrifice equal protection equal-protection Equal Protection Clause equal protection of the laws equal protection of the lawss 貍2 貎貎2 貏貐貑貒貓貔貕キシキシキシキシキシキシキシカイセイキシカタキシカンキシツ