cinchona的复数形式怎么写

Quinine: Alkaloid found in the bark of cinchona trees and shrubs.奎宁: 金鸡纳树皮中的生物碱,主要用于治疗疟疾.Colombian tree; source of Cartagena bark ( a cinchona bark ) .哥伦比亚树种; 卡塔赫 那的金鸡纳树种.Nearby grew a tree, nowadays known as Cinchona.附近...

n.（产于南美洲的）金鸡纳树，金鸡纳皮...

cinchona的音标：cinchona的英式发音音标为：[sɪŋ'kəʊnə]cinchona的美式发音音标为：[sɪŋ'koʊnə]...

“门生”的英语可以翻译为：pupil，disciple ...

小麦从农场运至面粉厂.Wheat is transported from the farms to mills.面粉是在面粉厂用麦子磨成的.Flour is made from wheat in a mill.介绍了将原有饲料厂厂房改造成面粉厂的工艺设计.The design technology of rebuilding feed mill to a flourmill is introduced....

[医] 皮内癣[菌病]...

gory的最高级为：goriest...

silt的音标：silt的英式发音音标为：[sɪlt]silt的美式发音音标为：[sɪlt]...

前牙...

caricaturist的复数形式为：caricaturists...

He overturned the conviction, saying the defendant was entrapped.他声称被告是被诱骗的，从而推翻了有罪的判决。The defendant asked for 21 similar offences to be taken into account.被告要求考虑到类似的21起违法行为的情况。There were extenuating circumstances and th...

straightforward的音标：straightforward的英式发音音标为：[ˌstreɪt'fɔ:wəd]straightforward的美式发音音标为：[ˌstreɪt'fɔrwərd]...

“先兆”的近义词/同义词：前兆, 预兆, 征候, 征兆。...

“躺在”的英语可以翻译为：overlie ...

in的复数形式为：ins...

[人名] [英格兰人姓氏] 埃尔斯沃思 Elsworth的变体，[地名] [美国] 埃尔斯沃思...

“激怒的”的英语可以翻译为：exasperate，frenzied，maddening，wrathful，wroth ...

v.提早日期，居先( predate的过去式和过去分词 )...