常見例句Efforts to reach the people named in the report proved unavailing.聯(lián)系過報告中所提到的那些人,但都徒勞無功。Their efforts were unavailing.他們的努力都付諸東流。Hurstwood heard the details of the weary and unavailing search that evening.那天晚上,赫斯渥聽到了這次勞而無獲的尋找的詳細情況.Their efforts were unavailing.他們的努力都付諸東流。Efforts to reach the people named in the report proved unavailing.聯(lián)系過報告中所提到的那些人,但都徒勞無功。He died after a brave but unavailing fight against a terminal illness.在與絕癥進行了一番勇敢但卻徒勞的抗爭之后,他還是去世了。All our protests were unavailing.我們的抗議全部無用.Disconsolate, Soapy ceased his unavailing racket.索比怏怏不樂地停止了白費力氣的鬧嚷.Operation was performed 17 days later after invalid anticoagulant treatments and unavailing catheter fragmentation.經(jīng)過檢查確定是大量肺栓塞,但是經(jīng)過內(nèi)科用肝素治療,卻發(fā)生血小板過低過低的副作用.His best efforts, however, proved unavailing and the child died.然而, 他所有的努力都無濟于事,女兒還是死了.Hurstwood heard the details of the weary and unavailing search that evening.那天晚上,赫斯渥聽到了這次勞而無獲的尋找的詳細情況.He died after a brave but unavailing fight against a terminal illness.在與絕癥進行了一番勇敢但卻徒勞的抗爭之后,他還是去世了。 返回 unavailing