gingiva的复数形式怎么写

Methods 9 cases of metastatic tumors in gingiva to this retrospective review.方法对9例牙龈转移癌的临床资料回顾性分析.Oral cancer includes tumors of the tongue, tonsils , gingiva, and palate.口腔癌包括发生于舌, 扁桃体, 牙龈和腭部的肿瘤.Gingiva, chin, lip, chec...

n.齿龈...

gingiva的音标：gingiva的英式发音音标为：[dʒɪn'dʒaɪvə]gingiva的美式发音音标为：[dʒɪn'dʒaɪvə]...

boast的一般过去时为：boasted...

set的音标：set的英式发音音标为：[set]set的美式发音音标为：[sɛt]...

idyll的音标：idyll的英式发音音标为：['ɪdɪl]idyll的美式发音音标为：['aɪdl]...

methisazone的音标：methisazone的英式发音音标为：[me'θɪsəzəʊn]methisazone的美式发音音标为：[me'θɪsəzoʊn]...

emarginate的音标：emarginate的英式发音音标为：[ɪ'mɑ:dʒəneɪt]emarginate的美式发音音标为：[ɪ'mɑdʒəneɪt]...

He has accused her of threatening to gouge his eyes out.他指控她曾威胁要挖出他的眼睛。I wanted to gouge her eyes out.我那时想把她的双眼挖出来.In the Middle Ages, a favourite punishment was to gouge out a prisoner's eyes.在中世纪, 惩罚犯人最常用的办法是剜眼睛....

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actions的音标：actions的英式发音音标为：['ækʃ(ə)nz]actions的美式发音音标为：['ækʃ(ə)nz]...

collaboration的复数形式为：collaborations...

n.冲积层，淤积层...

macrothermophyte的音标：macrothermophyte的英式发音音标为：['meɪkrɒθɜ:məfaɪt]macrothermophyte的美式发音音标为：['meɪkrɒθɜməfaɪt]...

“公告”的英语可以翻译为：announcement，public announcement，proclamation，notice，affiche ...

皱皮木纲...

n.修截苗根，苗木铲根（铲根时苗木不起土或部分起土）v.（猛力地）扭( wrench的现在分词 )，扭伤，使感到痛苦，使悲痛...

redbrick的音标：redbrick的英式发音音标为：['red'brɪk]redbrick的美式发音音标为：['rɛdˌbrɪk]...