class的一般过去时怎么写？

class的近义词有：class, lesson, lecture, course,class, degree, grade, rank,kind, sort, type, class, classification, category, species, variety。下面这些名词均含"课"的含义：class：从"班级"引申指学生在一起上课，还可表示"(一节)课"。lesson：主要指教材中的一课或每次授课的单位时间。lecture...

n.班，等级，阶级，种类vt.把…归入某等级，把…看作（或分类、归类），把…编入某一班级adj.很好的，优秀的，出色的vi.属于…类（或等级），被列为某类（或某级）...

class的音标：class的英式发音音标为：[klɑ:s]class的美式发音音标为：[klæs]...

class的现在进行时为：classing...

class的近义词/同义词有：category, group, division, quality, grade, rank, status, position, classification, category, denomination, style, division, type, competition, description, dignity, kingdom, species, tribe, workshop, quali...

The price includes two economy class airfares from Brisbane to Los Angeles.这一价格包括两张从布里斯班到洛杉矶的经济舱机票。There was very little snobbery or class-consciousness in the wartime navy.战时的海军中很少有势利眼，阶级意识也不强。He was not perhaps physica...

class的现在完成时为：classed...

class的复数形式为：classes...

Our biggest source of customers are the dolly - birds working - class girls.我们最大的顾客来源是年轻貌 美的 摩登女工.Angela says she longs to join an amateur dramatics class.安杰拉说她渴望参加业余戏剧班。The previous speaker House of Commons was Michael ...

class的第三人称单数（三单）为：classes...

Every voice in nature was unanimous in bespeaking change.自然界的各种迹象都在表明要变天了.Research results showed that this new scheme is very valid for bespeaking and demodulating M - ary communication.理论研究结果表明:此方案对高速扩频通信系统的解扩解调是行之有效的....

n.冷凝器，（尤指汽车发动机内的）电容器...

“口粮”的英语可以翻译为：grain ration，provisions ...

Nonetheless advection is a more likely alternative food source.不过水平对流是一种更有可能的食物替代来源.The advection and diffusion of the pollutants were basically reasonable.污染物在近海对流、扩散情形基本合理.To convey horizontally by advection.平流传递通过平流水平...

mesothyrid的音标：mesothyrid的英式发音音标为：[məsu:'ðɪrɪd]mesothyrid的美式发音音标为：[məsu'ðɪrɪd]...

Modern school of currency and school of reasonable expectance systematized methods of substantial evidence analysis.现代货币学派和理性预期学派将实证分析方法系统化.Because so systematized procedure, makes me get good achievement in the classroo...

n.资金，经费v.为…供给资金，从事金融活动( finance的第三人称单数 )...

n.生殖壶[体]...

fame的第三人称单数（三单）为：fames...

他先快速地浏览页面，然后再细细阅读。He skimmed the pages quickly, then read them again more carefully.页面模式可以显示页眉、页脚、脚注和页码。Page Mode shows headers, footers, footnotes and page numbers.页面按顺序标了页码。The pages are numbered sequentially....

开始，快点，前进，开始工作...

anteroom的复数形式为：anterooms...

...an event that has helped efface the country's traditional image...帮助该国改变了以往形象改观的事件The lapse of year will never efface that scene of ruins from my memory.时光的流逝绝不会把那废墟的景象从我的记忆中冲淡.He could not efface the impression ...

n.男傧相，伴郎...

mesocardia的音标：mesocardia的英式发音音标为：[mesəʊ'kɑ:rdɪə]mesocardia的美式发音音标为：[mesoʊ'kɑrdɪr]...