“徒劳地”用英语怎么说

他在书桌前徒劳地坐了一上午之后便放弃了。After a fruitless morning sitting at his desk he had given up.罪犯们徒劳地躲闪着探照灯光。The criminals vainly sought concealment from the searchlight.她又徒劳地拉了一下门以后,再也忍不住了,就放声哭了起来.She made one more vain effort and t...

adj.自愿的，自发的，志愿的，故意的，有意的，[法]无偿的n.自愿者，自愿行动，即兴演奏，自选节目，自愿地做的工作...

Leptotrombidium的音标：...

n.生态系统( ecosystem的名词复数 )...

fratricide的音标：fratricide的英式发音音标为：['frætrɪsaɪd]fratricide的美式发音音标为：['frætrɪsaɪd]...

emigratory的音标：emigratory的英式发音音标为：['emɪgrətərɪ]emigratory的美式发音音标为：['emɪgrətərɪ]...

It was rather imprudent of the little girl to interrupt our conversation like that.这丫头,打断我们的谈话,没轻没重的.My imprudent utterances incurred her displeasure.我的鲁莽言论招致她的不悦....an imprudent investment...一笔轻率的投资It would be imprudent...

Large dosage can cause headaches, dizziness, vomiting, tremors, gastroenteritis and pathogenic erections.阴虚阳浮﹐满气逆及麻疹已透者忌服.大剂量可能导致头痛 ﹐ 晕 ﹐ 吐 ﹐ 抖 ﹐ 胃发炎﹐茎病态勃起.A sudden dizziness overpowered him...他突然感到一阵眩晕。A fit of dizzines...

chasms的音标：...

俱乐部专门为高尔夫学员制作录像，以纠正他们的错误。The club specialises in videoing its student golfers to correct their faults.我们问了娱乐圈里的女性有关电影制作的内幕。We asked women in the biz for their low-down on film-making.时长为一小时的日播新闻节目的制作费用可能会高达25万美元。A daily ...

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“瓣鳃类”的英语可以翻译为：lamellibranch，lamellibranches，lamellibranchia ...

证据被当庭呆板地宣读了一遍。The evidence was read out to the court in a dull monotone.“他可真是太好心了，”埃莉诺声调呆板地说道。"That's most kind of him," Eleanor said tonelessly....

conn的现在进行时为：conning...

And finally the interconversion between Ethernet and CAN bus was realized.最终实现了以太网协议与CAN总线协议的相互转换.The frame format remains the same across each Ethernet segment.框架格式保持横过每个乙太网络片段的一样的.Ethernet and Local Talk networks use a...

There was no doubting the animal magnetism of the man.毫无疑问，这个男人身上透着一种野性魅力。You feel an animal panic to run and hide.你会感到一种本能的恐惧而想要去逃避。You're quite a party animal aren't you, out there every night.你就是为派对而生的，不是吗，每...