concavities什么意思解释？

concavities的音标：...

If love and friendship can't be together, I will abnegate the resultless love.如果爱与友情不能并存，那我定会放弃一份无结果的爱。...

“叶柄”的拼音为：yè bǐng...

agrotechnical的音标：agrotechnical的英式发音音标为：['ægrəʊ'teknɪkl]agrotechnical的美式发音音标为：['ægroʊ'teknɪkl]...

“晌午”的拼音为：shǎng wu...

The old man was seized with burning hatred for the fascists.老人对法西斯主义者充满了仇恨.Fascists is the most ruthless enemy of the people.法西斯是人民最残酷无情的敌人.The people were fighting the Fascists in many places.在许多地方人民正在与法西斯作斗争....

Due to their size, these patterns could only be fully taken in aerially.因为范围广大, 只有从空中鸟瞰才能看出图案全貌....

“随”的英语可以翻译为：follow，comply with，adapt to，let（姓氏） a surname，along with ...

“卒中”的拼音为：cù zhòng...

“合同”的近义词/同义词：条约, 公约, 协议, 左券, 契约, 协定。...

In other words, The Hermiticity of a matrix is invariant under unitary transformations.换言之, 矩阵的厄密性在幺正变换下保持不变.A matrix of this sort occurs, for example, in electric networks when mutual inductance is present.例如, 当电网络中有互感时...

“呐喊”的反义词：低吟。...

slam的一般过去时为：slammed...

Despite continued efforts to repeal this act, federal courts have upheld its major provisions.尽管有人不断努力以图撤消这项法律, 联邦法院始终坚持执行这项法律中的主要条款.We top off, take on provisions and torpedoes, and go.我们维修完, 装上给养和鱼雷就出发.The campers got ...

“止喘药”的英语可以翻译为：antasthmatic neurosis，antiasthmatic ...

adj.二盐基的...