concave的一般过去时怎么拼写

concave的复数形式为：concaves...

concave的现在进行时为：concaving...

The palm of one's hand is slightly concave.人的手掌是微凹的.The cloven hooves are sharp edged , elastic and concave.蹄锋利,呈凹形, 富有弹性.In adults its contour may be straight, slightly concave or slightly convex.成人肺其形状可以是直的, 轻微凹下或...

n.凹面，成凹形adj.凹的vt.使成凹形...

concave的音标：concave的英式发音音标为：[kɒn'keɪv]concave的美式发音音标为：[kɑn'keɪv]...

concave的现在完成时为：concaved...

The cloven hooves are sharp edged , elastic and concave.蹄锋利,呈凹形, 富有弹性.In adults its contour may be straight, slightly concave or slightly convex.成人肺其形状可以是直的, 轻微凹下或轻度突出.concave lens凹透镜The palm of one's hand is slight...

concave的反义词有：convex, convex。adj.concave的反义词（内凹的）：convex。concave的反义词（其他释义）：convex。...

concave的第三人称单数（三单）为：concaves...

果真如此, 我就放心了.If this is really true, it'll take a load off my mind.他说他将退休, 果真 吗 ?He says he is going to retire; but quaere , is it true?新的管理层果真带动了企业发展.The new management really got the business moving....

n.授权，批准，批准（或授权）的证书...

indication的近义词有：symptom, indication。下面这两个名词均含"征兆"的含义：symptom：通常指作为医学诊断的病征兆。indication：普通用词，指任何情况或内容的征兆或迹象。...

methylergometrine的音标：methylergometrine的英式发音音标为：[metɪlə'ɡɒmetrɪn]methylergometrine的美式发音音标为：[metɪlə'ɡɒmetrɪn]...

At the onset of germination, the hypocotyl elongates rapidly by cell enlargement.萌发开始时, 下胚轴依靠细胞增大而迅速伸长.Excessive moisture is unfavourable for soybean germination.水分过多对于大豆萌发是不利的.Temperature is most important for seed germ...

进料板...

“法老”的英语可以翻译为：Pharaoh ...

air current的音标：air current的英式发音音标为：[eə(r) 'kʌrənt]air current的美式发音音标为：[er 'kɚrənt]...

血细胞溶解...

n.水疱，水肿，疱，气泡vt.& vi.（使）起水泡vi.（使表皮等）涨破，爆裂...

dishouse的音标：dishouse的英式发音音标为：[dɪs'haʊz]dishouse的美式发音音标为：[dɪs'haʊz]...

“抗裂面”的拼音为：kàng liè miàn...

defraud的一般过去时为：defrauded...

n.珠饰品...

Again and again passages in his essays exasperate or bewilder.他的文章里使人忿然或困惑的章节屡见不鲜.The essays that Parsons completed in the latter part of his life are of a piece with his earlier work.帕森斯后半生完成的文章和他的早期著作一脉相承。The students ...