infertileKK [ˏɪnˋfɝtəl] /ˌɪnˈfɝtəl/發音形容詞1不孕的、不育的About one in six couples is infertile and may need medical help.大約六分之一的夫妻有不孕問題,可能需要醫療協助。2貧瘠的、不肥沃的The soil here is too infertile to grow rice.這裡的土壤太貧瘠,無法種稻。3未受精的Infertile eggs will never hatch, no matter how long you wait.未受精的蛋不管等多久都不會孵化。