chalcogen是什么意思

chalcogen的音标：chalcogen的英式发音音标为：['kælkədʒən]chalcogen的美式发音音标为：['kælkədʒən]...

As it happens to thee in the amphitheatre and such places, that the continual sight of the same things and the uniformity make the spectacle wearisome, so it is in the whole of life; for all things above, below, are the ...

We'll manage somehow, you and me. I know we will.我和你，我们总能应付过去的。我知道我们会的。Petroleum engineers plan and manage the extraction of oil.石油工程师规划并管理石油的提炼。We manage to get most of our produce in Britain.我们设法在英国搞到我们所需的大部分农产品。...

海滩宽阔，到处是有趣的被冲上岸的零碎杂物。The beaches are wide and filled with interesting flotsam and jetsam .我把阁楼里所有的废旧杂物都清除干净了。I've cleared out all that old junk in the attic.在公共场所遗弃杂物是妨害公共利益的.It is antisocial to leave one's lit...

“边线”的拼音为：biān xiàn...

n.威胁( menace的名词复数 )，非常讨厌的人[事]，恐吓，令人恐怖的氛围v.威胁( menace的第三人称单数 )，非常讨厌的人[事]，恐吓，令人恐怖的氛围...

At last, it realizes the measuring process autoimmunization.同时, 实现了工作过程的自动化.As science and technology progresses, modern industry is developing towards large - scale, high - speed , continuum and autoimmunization.随着科学技术的...

Lymar的音标：...

The evils we bring on ourselves are the hardest to bear.自己作的孽最难熬.The love of money is the root of all evils.爱金钱是万恶之源.Evils cannot be covered up.狐狸尾巴藏不住....

嵌合...

辅助缆索...

...a little more throttle.马力再大点He lived his life at full throttle.他过着激情四射的生活。He stepped swiftly to the controls to throttle back the engine.他快步来到控制台跟前，减小了油门。He drove the police car at full throttle and dashed at the gang...

加速度和速度都是矢量。Acceleration and velocity are both vectors.所有太空人都应能承受加速度.All spacemen must be able to bear acceleration.摆式加速度计的设计与陀螺设计有很多共同之处.The pendulous accelerometer design had much in common with the gyro design....

flow的反义词有：ebb, ebb。vi.flow的反义词（涨潮）：ebb。flow的反义词（其他释义）：ebb。...

v.缺席...

n.[法]被告人adj.[法]被告的，辩护的...