concavities的音标？

n.凹面，成凹形( concavity的名词复数 )...

v.巧妙地计划，策划（某一行动）( mastermind的过去式和过去分词 )...

preserves的音标：preserves的英式发音音标为：[prɪ'zɜ:vz]preserves的美式发音音标为：[prɪ'zɜvz]...

Mendoza的音标：...

“潮汐”的英语可以翻译为：morning and evening tides，tide ...

他们把黑土掺上沙子.They mixed the sand with the black clay.当表层黑土全部被冲走之后, 农民们就向西部转移,建立新的种植园.When the black topsoil was all washed away, farmers moved westward and started new plantations.洋葱以及稻米生长在三角洲附近的黑土里.Onions and rice grow in ...

Please propose amendments and addenda to the first draft of the document.请对这个文件的初稿提出修改和补充意见.The whole content includes six chapters and addenda.正文共分为六章,另加以附录.The following documents, including applicable addenda, constit...

bridesmaid的音标：bridesmaid的英式发音音标为：['braɪdzmeɪd]bridesmaid的美式发音音标为：['braɪdzˌmed]...

n.堆垛v.堆积( stack的现在分词 )...

crystal的复数形式为：crystals...

“惊叹”的英语可以翻译为：wonder at，marvel at，exclaim (with admiration)，wonderment ...

n.棚，栏，窝( cote的名词复数 )...

prohibiting的音标：...

“历法”的拼音为：lì fǎ...

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warns的音标：...