countlessKK [ˋkaʊntləs] /ˈkaʊntləs/發音count 計數+-less 沒有…的→無法計數的展開收合count單字計數-less字尾沒有…的字面：無法計數的多到數不完，即無數的。形容詞1無數的、數不清的、不計其數的She has helped countless students improve their writing over the years.這些年來她幫助過無數學生改善寫作。