n.优柔寡断，犹豫不决...

It'seems wise to reconnoiter before entering the town.在进入那城以前,先侦察一下是明智的.His intention had been to reconnoiter.他的意图是侦察一下.I thought it was dangerous, but he insisted and went on ahead to reconnoiter.我认为那太危险了, 但他却坚持要去探...

n.物种，种类，类型，[逻辑] 个体...

specific的复数形式为：specifics...

vt.喷出，驱逐，强制离开vi.弹射出...

[医] 防止中风的...

abecedarian的音标：abecedarian的英式发音音标为：[ˌeɪbi:si:'deərɪən]abecedarian的美式发音音标为：[ˌeɪbɪsɪ'derɪrn]...

They were perilously close to the edge of the precipice.他们离悬崖边很近,十分危险.A slight carelessness on this precipice could cost a man his life.在这悬崖上稍一疏忽,就会使人丧生.Watching him climb up the precipice, everybody was breathless with ...

decide的现在进行时为：deciding...

羟基喜树碱...

n.临时工的取消...

seconds的音标：seconds的英式发音音标为：['sekəndz]seconds的美式发音音标为：['sekəndz]...

elect的反义词有：reject, recall, reprobate。vt.elect的反义词（选举;选择）：reject, recall。elect的反义词（其他释义）：reprobate。...

echinococciasis的音标：echinococciasis的英式发音音标为：[ekɪnəkɒk'ʃɪəsɪs]echinococciasis的美式发音音标为：[ekɪnəkɒk'ʃɪrsɪs]...

[人名] 贝克尔，[地名] [美国] 贝克...

n.溶血卵磷脂...

eco-friendly的音标：...

bisect的现在进行时为：bisecting...

intellectual的近义词/同义词有：intellect, giant, mental, mastermind, genius, scholar, literate, savant, pundit, philosophe, academician, pedant, bibliophile, cognoscente, thinker, aesthete, highbrow, pantologist, schoolman, theor...

He never talked in specifics about his work.他从不谈论有关自己工作的详情。Things improved when we got down to the specifics.当我们深入到具体细节时，情况有所改观。He speaks in concepts rather than specifics.他讲话时尽用抽象概念,而不谈具体.Both have fudged their calculat...

vt.测算，估计，认为，计算，评定，断定vi.计算，估计，猜想，料想...

It was permissible to take account of antecedent legislation.允许考虑先前的法律。That was antecedent to this event.那是在这件事之前.Physical processes flow inevitably from their antecedent conditions.物理过程的出现必然有其前提....

subjective的反义词有：objective, objective。adj.subjective的反义词（主观的;主格的）：objective。subjective的反义词（其他释义）：objective。...

eject的现在完成时为：ejected...

decay的近义词/同义词有：rot, disintegrate, crumble, spoil, perish, decompose, rust, spoil, wear, rot, downfall, crumble, deteriorate, disintegrate, lessen, blight, addle。vi.decay的近义词（腐朽,腐烂;衰败）：rot, disintegrate, crumble, spoil。de...

directives的音标：...

microprecipitation的音标：microprecipitation的英式发音音标为：[maɪkrəprɪsɪpɪ'teɪʃən]microprecipitation的美式发音音标为：[maɪkrəprɪsɪpɪ'teɪʃən]...

abdominohysterectomy的音标：abdominohysterectomy的英式发音音标为：[æbdɒmɪnəʊhɪstɪ'rektəmɪ]abdominohysterectomy的美式发音音标为：[æbdɒmɪnoʊhɪstɪ'rektəmɪ]...

n.榴辉岩...

n.等分线...