defend的现在完成时怎么写

defend的反义词有：charge, attack, assail, assail, offend, charge, accuse, attack。vt. & vi.defend的反义词（防御;保护）：charge, attack, assail。defend的反义词（其他释义）：assail, offend, charge, accuse, attack。...

Those people who took up weapons to defend themselves are political prisoners.那些拿起武器自卫的人是些政治犯。Every man who could fight was now committed to defend the ridge.每个能够参加战斗的男子现在都决心要保卫这条山脊。To argue otherwise is trying to defend...

And Allah will defend thee from men ( who mean mischief ) .真 主将 保佑你免遭众人的杀害.Tension has reached such a pitch that the armed forces say soldiers may have to use their weapons to defend themselves against local people.紧张关系已...

defend的近义词/同义词有：safeguard, protect, support, shield, justify, safeguard, protect, shield, preserve, insure, shelter, ensure, support, shepherd, harbor, guard。vt.defend的近义词（防御;保卫;保护）：safeguard, protect, support, shield。de...

vt.& vi.辩护，保卫，（足球、曲棍球等）防守，进行辩护...

defend的近义词有：defend, protect, safeguard, guard, shield, shelter, harbour。下面这些动词均有"保护，保卫"的含义：defend：普通用词，指用武力或其它措施使人或物不受损害，消除危险。用作比喻时，指坚持某种行动、决定或意见。 protect：普通用词，指用某种手段作为防御工具以防危险或伤害。safeguard：语气强，指采取积极措施预防可能发生的一切攻击或危险。guar...

defend的第三人称单数（三单）为：defends...

defend的现在进行时为：defending...

defend的音标：defend的英式发音音标为：[dɪ'fend]defend的美式发音音标为：[dɪ'fɛnd]...

defend的一般过去时为：defended...

theorem的音标：theorem的英式发音音标为：['θɪərəm]theorem的美式发音音标为：['θiərəm]...

adj.双音节的...

gullible的音标：gullible的英式发音音标为：['gʌləbl]gullible的美式发音音标为：['ɡʌləbəl]...

The legislative branch enacts laws ; the executive branch enforces them , and the judicial branch interprets them.立法部门制订法律,行政部门执行法律, 司法部门解释法律....

nice的近义词有：happy, glad, cheerful, joyful, merry, delightful, gay, pleasant, nice, jolly, agreeable,pleasant, agreeable, nice。下面这些形容词均含"愉快的，高兴的"的含义：happy：侧重感到满足、幸福或高兴。glad：最普通用词，语气较弱，表示礼貌的惯用语。指乐于做某事或因某事而感到满足，常表愉快的心情。cheerf...

“反叛”的反义词：归顺。...

He's gone to London for skin grafts on his thighs.他去伦敦做大腿植皮手术了.Many of them developed new methods for making the grafts take.他们许多人想出了新办法使嫁接成活.Frequently skin grafts failed to take.植皮常常失败....

Mesosauridae的音标：...

collude的现在进行时为：colluding...

高灵敏度的微音器可以检测到产生的光声信号.The acoustic signals can be detected by a sensitive microphone.中耳传音功能和微音器电位.Sound transmission in middle ear and microphonic potential.本文用电生理学方法研究了乌鳢球状囊微音器电位.Saccular microphonic potentials from Ophi...

The turf fibre cover is provided with the fertilizer, bactericidal agent and dicotyledon herbicide.所述草纤维覆盖层置有肥料, 杀菌剂,双子叶除草剂.Potent intracellular bactericidal action may be exerted through the myeloperoxidase - hydrogen p...

true的复数形式为：trues...

踏板似乎有点偏心，离合器也相当紧。The pedals seem a bit off-centre and the clutch is rather stiff.学生指责老师有偏心。The students accused the teacher of favouritism.老师对他偏心.The teacher shows partiality to him....

n.铁磁性...

Apoidea的音标：...