“无效”怎么读

“无效”的反义词：有效, 收效, 灵验。...

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

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 ...

shoaled的音标：...

adj.色情的， 多情的， 爱情的，热情的...

The CNI course is designed according to the standards ACEF academic committee.美中教育基金会学术委员会CNI教学标准.Specifically, the CNI provides the hardware and software needed to implement SS 7.在特定情况下, CNI提供 实施SS7所需的硬件和软件.CNI is Chemi...

checkman的音标：checkman的英式发音音标为：[t'ʃekmæn]checkman的美式发音音标为：[t'ʃekmæn]...

“园”的拼音为：yuán...

bolas的音标：bolas的英式发音音标为：['bəʊləs]bolas的美式发音音标为：['boʊləs]...

iodochlorhydroxyquin的音标：iodochlorhydroxyquin的英式发音音标为：['aɪədəʊklɔ:haɪ'drɒksɪkwɪn]iodochlorhydroxyquin的美式发音音标为：['aɪədoʊklɔhaɪ'drɒksɪkwɪn]...

“堵缝”的英语可以翻译为：[木] caulking joint，caulking ...

ditan的音标：ditan的英式发音音标为：['dɪtæn]ditan的美式发音音标为：['dɪtæn]...

The results leaded to scar contracture and anastomotic stenosis.结果导致瘢痕性挛缩,吻合口狭窄.Conclusions: Anastomotic stricture 、 stones and obstruction are the major causes of reoperation.结论: 吻合口狭窄结石梗阻是再手术的主要原因.The complication was ...

floridin的音标：floridin的英式发音音标为：['flɒrɪdɪn]floridin的美式发音音标为：['flɒrɪdɪn]...

Annoy irritate bother irk vex provoke aggravate peeve rile.Annoy使生气,使烦恼,打搅,干扰.Today, her chirping enthusiasms did not irritate Lily.今天她在丽莉耳旁叽叽喳喳说的那些热情话并没惹丽莉发火.Wear rubber gloves while chopping chillies as they can irrita...

Last year, he mailed the documents to French journalists.他去年把这些文件寄给了法国记者。One of the journalists queried whether sabotage could have been involved.其中一位新闻记者询问是否有人为破坏的可能性。One group of journalists were crowded into a minibus...

gonococcin的音标：gonococcin的英式发音音标为：[ɡɒnə'kɒksaɪn]gonococcin的美式发音音标为：[ɡɒnə'kɒksaɪn]...

v.突然说出，脱口而出( blurt的第三人称单数 )...