“无效”的反义词有哪些

如果可的松无效，我恐怕只能动手术了。If the cortisone doesn't take, I may have to have surgery.令人震惊的是，这种既无效又危险的手术直到20世纪30年代才被废止。Shockingly, this useless and dangerous surgery did not end until the 1930s.一份官方法令宣布在首都举行的投票无效。An official ...

“无效”的英语可以翻译为：of no avail，to no avail，invalid，null and void，be of no effect ...

“无效”的拼音为：wú xiào...

“执业”的英语可以翻译为：[财]chartered accountant ...

“自是”的反义词：虚心。...

Two main glacial epochs affected both areas during the last 100 million years of Precambrian times.在前寒武纪的最后1亿年中，两个主要的冰川时期对两个地区都产生了影响。Gneiss, a metamorphic rock, can be commonly found in Precambrian areas.片麻岩, 变质岩, 可以发现,在...

allergometry的音标：allergometry的英式发音音标为：[ælə'ɡɒmɪtrɪ]allergometry的美式发音音标为：[ælə'ɡɒmɪtrɪ]...

Bioengineering is a new study.生物工程学是一门新的学问.This university boasts the most advanced bioengineering institute in the country.这所大学拥有全国最先进的生物工程研究所.This is the website of the Bioengineering Group, Inc.描述:这是生物工程集团的网站....

vi.排尿，撒尿...

n.隐居者，遁世者，隐士...

v.伸开四肢坐[躺]( sprawl的过去式和过去分词)，蔓延，杂乱无序地拓展，四肢伸展坐着（或躺着）...

glucinium的音标：glucinium的英式发音音标为：[ɡlu:'sɪnɪəm]glucinium的美式发音音标为：[ɡlu'sɪnɪrm]...

honed的音标：...

处处干燥,处处烫手,处处憋闷,整个的老城像烧透的砖窑,使人喘不出气.Everywhere was parched and stifling as if the whole ancient city were one lighted brickkiln.在喀布尔,一阿富汗工人削木柴,以点燃砖窑.An Afghan worker cuts firewood to light a brick kiln in Kabul.深吸了好几口气,他连跑...

autometer的音标：autometer的英式发音音标为：['ɔ:təmɪtə]autometer的美式发音音标为：['ɔtəmɪtə]...

所有此处报道的各种传质系数都是以此为基准的.It is on this basis that all mass transfer coefficients are here reported.工资是以周为计算基准的.Rates of work are calculated on a weekly basis.这是供大型组织使用的以量为基准的授权协议.This is a volume - based licensing agreement...

inchworm的音标：inchworm的英式发音音标为：['ɪntʃwɜ:m]inchworm的美式发音音标为：['ɪntʃwɜm]...