Several kinds of novel extraction solvents were presented which mainly included N - formylmorpholine, dimethyl formamide, etc.介绍了石油化工领域采用的几种优良抽提剂,包括N - 甲酰吗啉 、 二甲基甲酰胺等....

autoxidator的音标：autoxidator的英式发音音标为：[ɔ:tɒksɪ'deɪtə]autoxidator的美式发音音标为：[ɔtɒksɪ'deɪtə]...

绿地蜡，辰砂地蜡...

acidulate的一般过去时为：acidulated...

n.大步，阔步，步幅，进展，一跨（的宽度）vt.& vi.大踏步走，跨过vi.跨vt.跨坐在…...

n.氯尿（症）...

Beth was struck by how Naomi took the mistake in her stride.娜奥米在失误面前表现得处乱不惊，给贝丝留下了深刻印象。He lengthened his stride to keep up with her.他迈大步追上她。The campaign is just getting into its stride.运动刚开始有点起色。...

far and wide的音标：far and wide的英式发音音标为：[fɑ: ænd waid]far and wide的美式发音音标为：[fɑr ənd waɪd]...

the idiocies of bureaucracy官僚体系所为的蠢事Each morning he gloomily recognized his idiocies of the evening before.他每天早晨沮丧地认识到昨天晚上的荒唐....

lepidopteron的复数形式为：lepidoptera...

individualizes的音标：...

gravidism的音标：gravidism的英式发音音标为：[ɡrə'vɪdɪzəm]gravidism的美式发音音标为：[ɡrə'vɪdɪzəm]...

endopeptidase的音标：endopeptidase的英式发音音标为：[endəʊ'peptɪdeɪs]endopeptidase的美式发音音标为：[ˌendoʊ'peptɪˌdeɪs]...

idle的现在进行时为：idling...

n.超广群...

亚氨二磺酰胺...

Cephoidea的音标：...

Once more he smiled, remembering a certain Mid - Autumn Festival.一想起那一年 中秋 佳节,他不禁漾出笑容.The Mid Autumn Festival is drawing near.中秋节快到了.Well, there are Dragon Boat Festival, Mid - autumn Festival , Chung Yeung Festival and ...

adj.双向的...

The General is ideally qualified for the job.这位将军最适合做这项工作。The hotel is ideally situated for country walks.宾馆坐落的位置非常适合乡间散步。They were an extremely happy couple, ideally suited.他们是极其幸福、无比般配的一对。...

Haig went on to elucidate his personal principle of war.海格继续解释他个人的战争原则。The note help to elucidate the most difficult parts of the text.这些注释有助于弄清文中最难懂的部分.The object is to addle and not to elucidate.其目的是为了混淆而不是为了阐明....

asteroidal的音标：asteroidal的英式发音音标为：[ˌæstə'rɔɪdəl]asteroidal的美式发音音标为：[ˌæstə'rɔɪdəl]...

...his terrifying and venomous Aunt Bridget...他那可怕而恶毒的布丽奇特姨妈Bridget looked at him and smiled widely.布里奇特看了看他,裂嘴笑了.When her master was departed, Mrs. Deborah stood silent, expecting her cue from Miss Bridget.主人走后, 德波拉大娘站在...

Overgrown deciduous shrubs can be cut back at this time of year.过于繁茂的落叶灌木可以在每年的这个时候修剪.Deciduous trees shed their leaves in autumn.落叶树木在秋天落叶.Fusions were common between strains from deciduous hosts or coniferous hosts.来自阔...

水银转换开关...

The midpoint and equivalence point for carbonic acid are much higher.碳酸滴定中点和等量点也高得多.If a vibrating string is lightly touched at its midpoint , its pitch goes up an octave.如果在一根振动弦的中部轻轻一触, 它就发出高八度的音.The centre mark is ind...

n.雄器的，造精器的...

And a smile's ideal width should be no less than halfwidth of the face.另外,嘴唇咧开宽度应达到脸部的一半....

高鸟科...

Wage differences in the two areas are widening.两个地区的工资差距正在拉大。Newspapers enjoyed a widening circle of readers.报纸拥有越来越广泛的读者群。They are widening the road.他们在加宽路面....