“凸状”的反义词

在他的地图上, 地球表面呈圆凸状.On his map, the surface of the earth is convex....

“凸状”的英语可以翻译为：convex，convexity，gibbosity ...

“凸状”的拼音为：tū zhuàng...

他把他的衣服和书胡乱装进一只大口袋.He tumbled his clothes and books into a big sack.看, 袋鼠有个大口袋.Look, the kangaroo has a big pocket.哨兵在检查汽车行李箱时, 惊奇地发现了六个接缝处鼓得紧绷绷的大口袋.“里面装的是什么? ”他问道.When the guard looked in the trunk, he was surprised to f...

Is this the dingbat you mean?你指的就是这个小玩意儿吧?...

按摩可以使肌肉放松，缓解压力和促进血液循环。Massage is used to relax muscles, relieve stress and improve the circulation.呼气，膝部放松向胸部靠拢。Breathe out and ease your knees in toward your chest.尽量放松，保持平稳呼吸。Relax as much as possible and keep breathin...

adj.守得住的，可防守的，站得住脚的，合理的...

她不喜欢别人给她提建议。She did not take kindly to being offered advice.我们给他提建议的时候，他坐在那儿听着。He sat there listening as we put suggestions to him.她忍不住给他提建议。She cannot resist giving him advice....

“轨迹”的拼音为：guǐ jī...

comprisal的音标：comprisal的英式发音音标为：[kəm'praɪzəl]comprisal的美式发音音标为：[kəm'praɪzəl]...

破坏性和恶性的绒毛膜上皮癌往往是葡萄胎所引起.The destructive and malignant neoplasms of chorionic epithelium often arise from hydatidiform moles....

pianist的复数形式为：pianists...

presidency的音标：presidency的英式发音音标为：['prezɪdənsi]presidency的美式发音音标为：['prɛzɪdənsi, -ˌdɛn-]...

A young man of his years needed to have a separate room.他那个年纪的年轻人需要有个单独的房间。More vigorous action is needed to force the federal army to disengage.需要更强有力的行动来迫使联邦军队撤军。He needed surgery to cure a troublesome back injury.他需要做...

categorized的音标：...

Its very success, however, exposes some serious flaws in a fledgling market.但清华的成功也暴露了这个新市场上的一些严重缺陷....Russia's fledgling democracy.俄罗斯新兴的民主...the sound practical advice he gave to fledgling writers.他给初出茅庐的作家提出的可靠实用...

squealed的音标：...

shoulder的一般过去时为：shouldered...