选择性 xuǎnzéxìng selectivity; selective Origin Definitions Defs Strokes Stroke Words Sentences Sents 选择 選擇 xuǎnzé verb to select to pick out or choose from a number of alternatives性 xìng affix [-ity] Suffix used after verbs or adjectives to form nouns expressing a state, quality, or scope, similar to English "-ity", "-ness", or "-ism".