adj.偶然的，随意的，无计划的，任意的，胡乱的n.偶然，偶然事件，偶然性，任意性adv.偶然地，随意地，无计划地，杂乱无章地...

happy的反义词有：melancholy, unhappy, sad, gloomy, miserable, downcast, unhappy。adj.happy的反义词（高兴的;幸运的）：melancholy, unhappy, sad, gloomy, miserable, downcast。happy的反义词（其他释义）：unhappy。...

perhaps的反义词有：certainly, undoubtedly, surely, certainly。adv.perhaps的反义词（大概;或许;可能）：certainly, undoubtedly, surely。perhaps的反义词（其他释义）：certainly。...

n.帽子( chapeau的名词复数 )...

D CT can vividly demonstrate the shape and spatial relationships of malleus and incus.三维CT能生动地显示锤骨、砧骨的立体形态及空间关系.It used shape from defocus technique with diffusion.它使用的形状与离焦技术的扩散.The RB 3183 features a lightweight semi -...

[人名] 查普尔...

adv.偶然地，大致上，或许...

haplodiplont的音标：haplodiplont的英式发音音标为：[hæp'ləʊdɪplɒnt]haplodiplont的美式发音音标为：[hæp'loʊdɪplɒnt]...

肠系膜缝合术...

chapels的音标：...

氯甲吡胺，氯森...

chapel的音标：chapel的英式发音音标为：['tʃæpl]chapel的美式发音音标为：['tʃæpəl]...

You weren't allowed to entertain men in your rooms even with a chaperone.即使你有监护人陪同，也不允许在房间里招待男性。When returning from a trip, shake the hand of every chaperone.实地教学返回时, 要与每位陪同老师握手告别.Purpose : To evaluate the molecular...

v.（使）疼痛，变粗糙，皲裂( chap的现在分词 )...

n.（王宫等的）附属教堂牧师( chaplain的名词复数 )，（军队、医院、监狱等的）牧师，犹太教教士，（在社团等会议上）执行宗教仪式的牧师（或俗人）...

Haplomi的音标：...

CHAPTER VI THE PACKAGING AND REPACKAGING OF DRUGS.第六章药品的包装和分装.In Chapter 3, I shall describe some of the documentation that I gathered.在第三章，我会介绍我收集到的一些文献记录。Provisional personas are, in fact, a more fleshed - out persona ...

adj.头戴着花冠（或花环）的...

n.单倍体，仅有一组染色体的细胞adj.单一的...

v.发生( happen的第三人称单数 )，碰巧，产生结果，（向对方表示异议或不悦等）...

haplocaulescent的音标：haplocaulescent的英式发音音标为：[hæpləʊkɔ:'lesnt]haplocaulescent的美式发音音标为：[hæploʊkɔ'lesnt]...

As the wheel turned, the potter shaped the clay.轮子一边转动，制陶工人一边拉坯。The skeleton consists of differently shaped bones held together by ligaments.人体骨架是由依靠韧带连接的形状相异的骨头构成。He feared his career had gone a bit pear-shaped.他害怕自己的事业...

单肩目...

Snipers and irregulars fell on the hapless patrol.狙击兵和非正规军袭击了巡逻队.the hapless victims of exploitation受到剥削的不幸牺牲品All of them were hapless victims of this hurricane.他们都是这场飓风的不幸受害者.He let the hapless Germans talks , then crus...

hap的现在完成时为：happed...

chaperon的现在完成时为：chaperoned...

n.年长女伴（以前在英国，未婚女子出入社交场所必须有年长的女性陪同，以监督她的行为。），（尤指儿童表演时的）保护人，监护人，（未成年人舞会上的）行为监督人vt.作女子陪伴人，作监护人...

chapleted的音标：chapleted的英式发音音标为：['tʃæplɪtɪd]chapleted的美式发音音标为：['tʃæplɪtɪd]...

arteriorrhaphy的音标：arteriorrhaphy的英式发音音标为：['ɑ:tɪərɪərəfɪ]arteriorrhaphy的美式发音音标为：['ɑtɪərɪərəfɪ]...

haphazard的音标：haphazard的英式发音音标为：[hæp'hæzəd]haphazard的美式发音音标为：[hæp'hæzərd]...