infertilityKK [ˏɪnfɚˋtɪlɪˏti] /ˌɪnfɚˈtɪlɪˌti/发音名词1不孕、不育、不孕症The clinic offers counseling for couples struggling with infertility.这家诊所为受不孕困扰的夫妻提供咨询。2贫瘠、不肥沃Years of overfarming led to the infertility of the soil.多年过度耕作导致土壤贫瘠。用这个字练口说→