“有效”的拼音

“有效”的英语可以翻译为：effective，valid，efficacious，availability，be good for ...

“有效”的反义词：无效, 失效。...

如果使用得当，避孕套是很有效的避孕手段。Condoms are an effective method of birth control if used with care.服用避孕药是最有效的避孕方法。The pill is the most efficient method of birth control.记下信用卡卡号，核对有效期限。Make a note of credit card numbers and check exp...

“有效”的近义词/同义词：有用。...

“柏树枝”的英语可以翻译为：cypress ...

fritiminine的音标：fritiminine的英式发音音标为：['frɪtəmɪni:n]fritiminine的美式发音音标为：['frɪtəmɪnin]...

Those bastards don't care a damn about the welfare of the factory!这批狗养的,不顾大局!Let the first bastards to find out be the goddam Germans.就让那些混账的德国佬去做最先发现的倒霉鬼吧.The Americans are the sons , not the bastards, of England!北...

v.放弃( abnegate的现在分词 )...

v.悲叹，痛惜，强烈反对( deplore的过去式和过去分词 )...

铁硬铬尖晶石...

这家报刊集团威胁者小报社的生存.The newspaper combine threatened all the smaller papers.猎豹妈妈扫视着平原寻找威胁者或猎物的踪影,丝毫不因小豹的顽皮动作而分心.A cub's playful antics don't distract mother cheetah from scanning the plains for threats - or a meal....

leadinspiral的音标：leadinspiral的英式发音音标为：[ledɪns'paɪərəl]leadinspiral的美式发音音标为：[ledɪns'paɪərəl]...

运河上捕鱼的最佳地点是靠近水闸的地方。The best place to catch fish on a canal is close to a lock.然而, 现代捕鱼的方法, 使得越来越多的鱼被捕获.Yet, with modern fishing methods, more and more fish are caught.在一些长期捕鱼的海域, 生物量在此之后又减少了一半.In some long fished areas, ...

An ulcer perforates the duodenal wall.溃疡使十二指肠壁穿孔....

“残缺”的拼音为：cán quē...

“星期”的拼音为：xīng qī...

vt.放弃，抛弃，离弃，丢弃，使屈从，停止进行，终止n.放任，放纵，完全屈从于压制...

durance的音标：durance的英式发音音标为：['djʊərəns]durance的美式发音音标为：['djʊrəns]...

“吸气”的拼音为：xī qì...