spec·i·fic·i·ty /ˌspɛsəˈfɪsəti/
特異性; 特徵; 專性; 專一性
spec·i·fic·i·ty /ˌspɛsəˈfɪsətɪ/ 名詞
specificity
n 1: the quality of being specific rather than general; "add a
desirable note of specificity to the discussion"; "the
specificity of the symptoms of the disease"
2: the quality of being specific to a particular organism;
"host specificity of a parasite"