imperative: adj. 迫切的： needing immediate attention
【考法1】n. 命令： a statement of what to do that must be obeyed by those concerned
【例】 a secretary of defense who was fond of issuing harshly worded imperatives 一個(gè)很喜歡發(fā)布措辭嚴(yán)厲的命令的國(guó)防部長(zhǎng)
【近】 command, decree, dictate, direction, directive, instruction, order, word
【考法2】adj. 命令的，強(qiáng)制性的：forcing one's compliance or participation by or as if by law
【例】 requests that grew more and more imperative 命令性越來(lái)越強(qiáng)的請(qǐng)求
【近】 compulsory, forced, involuntary, obligatory, peremptory, required
【反】 optional 可選擇的;voluntary 志愿性的
【考法3】adj. 迫切的： needing immediate attention
【例】 an imperative need for medical supplies in the earthquake-ravaged country 地震災(zāi)區(qū)國(guó)家對(duì)于醫(yī)療物資的迫切需求
【近】 clamant, compelling, critical, crying, emergent, exigent, imperious, importunate, pressing, urgent
【反】 noncritical, unimportant 不重要的
【考法4】adj. 必要的： impossible to do without
【例】 Proper equipment is imperative for the success of this chemical experiment. 合適的儀器是這個(gè)化學(xué)實(shí)驗(yàn)成功必不可少的條件
【近】 indispensable, necessary, necessitous, requisite, vital
【反】 dispensable, inessential, needless, unnecessary 非必須的
【考法1】n. 命令： a statement of what to do that must be obeyed by those concerned
【例】 a secretary of defense who was fond of issuing harshly worded imperatives 一個(gè)很喜歡發(fā)布措辭嚴(yán)厲的命令的國(guó)防部長(zhǎng)
【近】 command, decree, dictate, direction, directive, instruction, order, word
【考法2】adj. 命令的，強(qiáng)制性的：forcing one's compliance or participation by or as if by law
【例】 requests that grew more and more imperative 命令性越來(lái)越強(qiáng)的請(qǐng)求
【近】 compulsory, forced, involuntary, obligatory, peremptory, required
【反】 optional 可選擇的;voluntary 志愿性的
【考法3】adj. 迫切的： needing immediate attention
【例】 an imperative need for medical supplies in the earthquake-ravaged country 地震災(zāi)區(qū)國(guó)家對(duì)于醫(yī)療物資的迫切需求
【近】 clamant, compelling, critical, crying, emergent, exigent, imperious, importunate, pressing, urgent
【反】 noncritical, unimportant 不重要的
【考法4】adj. 必要的： impossible to do without
【例】 Proper equipment is imperative for the success of this chemical experiment. 合適的儀器是這個(gè)化學(xué)實(shí)驗(yàn)成功必不可少的條件
【近】 indispensable, necessary, necessitous, requisite, vital
【反】 dispensable, inessential, needless, unnecessary 非必須的