“无效”怎么读

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 ...

用镊子拔掉蜜蜂的螫刺。Remove the bee sting with tweezers.一把镊子a pair of forceps一把镊子a pair of tweezers...

n.同盟，联盟，协会，工会，联合，团结adj.工会的...

By the Lord, he could not even applaud feelingly as he would.天哪, 他甚至连尽情地喝声采也不行."It's what I want," she said feelingly.“这就是我想要的。”她激动地说。She spoke more feelingly of her horses than she did of her own children.她说起马来比说起她...

adj.真菌状的，有真菌特征的，真菌性...

Duckdata is a bibliographical database of North American waterfowl Anatidae and their wetlands habitats.水禽数据库是有关北美水禽和它们的湿地栖息地的书目数据库....

“挥霍”的拼音为：huī huò...

guiderod的音标：guiderod的英式发音音标为：['ɡaɪdrɒd]guiderod的美式发音音标为：['ɡaɪdrɒd]...

v.剥夺…的选举权，剥夺…的公民权，终止…的特许权( disenfranchise的过去式和过去分词 )...

vindicate的第三人称单数（三单）为：vindicates...

“硬性”的拼音为：yìng xìng...

Marinate the chicken for at least 4 hours.把鸡肉腌泡至少4小时。Put it in a screw-top jar with French dressing and leave to marinate.将它与法式色拉调料一同放入一只带螺旋盖的罐中腌泡。Marinate the veal in white wine for two hours.把小牛肉用白葡萄酒浸泡两小时....

Lastly she arrived at the tresses and felt a qualm of disgust.最后,她看到提到头发的那一句,心里觉得一阵恶心.The doctor seemed seized with a qualm of faintness.博士显得好象一阵眩晕发作.Hurstwood suffered a qualm of body as the car rolled up.当电车开上前时,赫斯渥浑身感...

anathematize的一般过去时为：anathematized...

living的音标：living的英式发音音标为：['lɪvɪŋ]living的美式发音音标为：['lɪvɪŋ]...

向前推压布脚支架背面的杆, 压布脚会压下.Press the lever on the back of the foot holder. The presser foot will drop off....