n.一生，寿命，有生之年，存在期，有效期na.终生，终身保障，[核]寿命...

n.乐观，乐观主义...

on time的音标：on time的英式发音音标为：[ɔn taim]on time的美式发音音标为：[ɑn taɪm]...

Most doctors appear to recognize homeopathy as a legitimate form of medicine.大多数医生似乎都接受顺势疗法是一种合理的医疗手段。It seemed a perfectly legitimate question.这似乎是完全合乎情理的问题。The threat of bankruptcy is a legitimate tool to extract money...

legitimize的第三人称单数（三单）为：legitimizes...

n.（对不祥事物的）预感...

antimeristem的音标：antimeristem的英式发音音标为：[æntaɪ'mɪərɪstem]antimeristem的美式发音音标为：[æntaɪ'mɪərɪstem]...

to optimize the use of resources充分利用资源In order to optimize the process, formulation of objective function is necessary.为了使过程最优化, 目标函数的公式是必不可少的.Optimize sovereign applications for full - screen use.全屏幕使用独占应用,让它发挥最优效果....

The ragtime had a cracked, heartbroken rhythm as though it were a one - step of despair.爵士乐曲发出破碎 、 伤心的节奏,倒象是绝望的独步舞曲.The most popular music back then was called ragtime.那时最流行的音乐叫拉格泰姆音乐.Ragtime is a kind of music played by...

intimidate的现在进行时为：intimidating...

v.对…估计不足，低估( underestimate的现在分词 )，对…认识不足（或重视不够），低估，轻视...

n.牺牲者，受害者，自找苦吃的人，受骗者，上当者，为祭祀杀死的动物（或人）...

time的反义词有：space, space。n.time的反义词（时间）：space。time的反义词（其他释义）：space。...

The optimal conditions for the anaerobic digestion are the following.厌气消化的最佳条件如下.Anexperiment was conducted to determine the optimal lipid level of feed Acipenser schrencki Brandt.本文报道了史氏鲟饲料脂肪最适含量的结果....regions in which ...

一度， 从前...

at times的音标：at times的英式发音音标为：[æt taɪmz]at times的美式发音音标为：[æt taɪmz]...

intimation的音标：intimation的英式发音音标为：[ˌɪntɪ'meɪʃn]intimation的美式发音音标为：[ˌɪntɪ'meɪʃn]...

anytime的音标：anytime的英式发音音标为：['enɪˌtaɪm]anytime的美式发音音标为：['ɛniˌtaɪm]...

vt.使最优化，使尽可能有效...

overestimate的一般过去时为：overestimated...

intimate的复数形式为：intimates...

at the same time的音标：at the same time的英式发音音标为：[æt ðə seim taim]at the same time的美式发音音标为：[æt ði sem taɪm]...

estimate的现在完成时为：estimated...

He became a strategic master planner and a multimillionaire gambler.他是犯罪战略规划大师,又是千万富翁赌徒....'Bob Roberts', an eerily prescient comedy about a populist multimillionaire political candidate.《天生赢家》，一部关于一位拥有数千万家财的平民...

timetable的一般过去时为：timetabled...

多咱；几点；几时...

antimer的音标：antimer的英式发音音标为：[æn'taɪmər]antimer的美式发音音标为：[æn'taɪmər]...

ultimate的复数形式为：ultimates...

Police parade 100 prostituted women in the streets of Beijing, further re - victimizing exploited women.北京,警察将100名妓女当街示众, 这些原本被压榨的妇女又一次收到深深的伤害....

centimes的音标：centimes的英式发音音标为：['sɒnti:mz]centimes的美式发音音标为：['sɒntimz]...