adj.失敗的；不成熟的
動詞fail的過去式和過去分詞形式.
If it had not been for his help, I should have failed. 如果沒有他的幫忙，我應該已經(jīng)失敗。
But for your advice, I should have failed. 要不是你的忠告，我會失敗的。
Blood can be cleaned by osmosis if the kidneys have failed. 若腎功能衰退，可通過滲透作用使血液凈化。
The government's repression of the strike failed. 政府對這次罷工的鎮(zhèn)壓失敗了。
His speech failed in proof. 他的演講缺乏證據(jù)。
Their business has failed and is in the hands of the receiver. 他們的公司垮了，現(xiàn)在由破產(chǎn)管理人管理。
