chair的一般过去时怎么拼写？

chair的第三人称单数（三单）为：chairs...

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chair的近义词/同义词有：bench, seat, spokesman, administrator, stool, seat, bench。n.chair的近义词（椅子）：bench, seat。chair的近义词（其他释义）：spokesman, administrator, stool, seat, bench。...

...a comfy chair.舒适的椅子Please tuck up the chair and put it one side.请把椅子折起来放在一边.McGinnis pushed himself laboriously out of the chair and waddled to the window...麦金尼斯吃力地从椅子上站起来，摇摇晃晃地走到了窗前。The woman pushed back her chair an...

chair的现在完成时为：chaired...

chair的近义词有：chair, armchair, bench, stool。下面这些名词均有"椅子，凳子"的含义：chair：通常指带有靠背的椅子，有时也指有靠背有扶手的椅子。armchair：指有扶手的椅子。bench：指可供两人或更多人坐的长凳或石凳，多置于公园或划艇中。stool：多指方的或圆的无靠背无扶手一人坐的凳子。...

chair的复数形式为：chairs...

He sat penitently in his chair by the window.他懊悔地坐在靠窗的椅子上。Bob slid from his chair and lay prone on the floor.鲍勃从椅子上滑下来，趴在了地板上。Alistair saw the dim figure of Rose in the chair.阿利斯泰尔看见了坐在椅子里的罗丝的模糊身影。...

chair的音标：chair的英式发音音标为：[tʃeə(r)]chair的美式发音音标为：[tʃer]...

chair的现在进行时为：chairing...

attack的近义词有：aggression, invasion, assault, attack, offensive。下面这些名词均有"进攻，侵略"的含义：aggression ：词义宽泛，既可指武装入侵别国领土，又可指文化、经济等方面的侵略。侧重敌意行动和征服的企图。invasion ：多指具体的侵入或侵犯别国领土，也可用于指抽象事件。assault ：主要指突然而猛烈的进攻。attack ：普通用词，含义广，指事先不发警告，主动...

unlock的现在进行时为：unlocking...

n.辛迪加，企业联合组织，财团( syndicate的名词复数 )v.（使）联合组成辛迪加( syndicate的第三人称单数 )，（通过报业联合组织）出售（稿件）...

mortar的复数形式为：mortars...

每吨矿砂的净利达20美元.The net profit amounts to 20 dollars per ton of ore.他们分析了矿砂,从中发现了铁.They analyzed the ore and found iron in it.日平均产量为一千三百七十吨矿砂.The average daily throughput was 1 , 370 tons of ore....

ester的音标：ester的英式发音音标为：['estə(r)]ester的美式发音音标为：[]...

A number of recent variations have further demonstrated the utility of the 1, 3 - dithiane system.几种最近的变体进一步阐明了1, 3- 二硫杂环已烷体系的用途.The salesperson demonstrated a new washing machine.推销员当众演示新式洗衣机的优点。The feasibilities of sma...

The street is overarched by ginkgoes.那条街道给拱形的银杏树遮盖着....

地蜡...

Siberian的音标：...

dermatomucosomyositis的音标：dermatomucosomyositis的英式发音音标为：[dɜ:mətɒmu:kʊzəmaɪəsɪ'tɪ]dermatomucosomyositis的美式发音音标为：[dɜmətɒmukʊzəmaɪəsɪ'tɪ]...

The English, worried by the growing power of Prince Henry, sent a raiding party to Scotland to kill him.英格兰人对亨利亲王权势日增感到不安，便派突袭队到苏格兰除掉他。Gluttony kill more than the sword.暴食杀人胜刀剑.The army is now empowered to operate on a s...

A Scottish manse. Night. GORDON is in his study.苏格兰式牧师住宅. 晚上. 戈登在书房....

explanted的音标：...

Conclusion: Anthoxanthin of Salix has antifatigue effect.结论: 柳黄酮具有抗疲劳作用....