ferrule的一般过去时怎么拼写？

ferrule的音标：ferrule的英式发音音标为：['feru:l]ferrule的美式发音音标为：['ferəl]...

ferrule的现在进行时为：ferruling...

n.（棍棒顶端等的）金属箍，金属环，套圈vt.装以金属铁...

ferrule的第三人称单数（三单）为：ferrules...

ferrule的复数形式为：ferrules...

Its ferrule followed lightly on the path, squealing at his heels.手杖上的金属包头沿着小径轻快地跟随着他, 在他的脚后跟吱吱作响.A ferrule and eraser are crimped into place on each pencil.金属环把橡皮头固定到每一根铅笔上.The tapered legs, each fitted with a brass ferr...

ferrule的现在完成时为：ferruled...

Whales belong among the mammals.鲸鱼属于哺乳动物.Most mammals live on land.大多数哺乳动物生活在陆地上.The boa feeds on birds and small mammals.蟒主要吃鸟和小的哺乳动物....

Its IR spectrum compared with that of comphor nitrimine.它的红外光谱与樟脑硝亚胺红外光谱相似.Statistics by IR and chemical analysis testifies the above results.IR和化学分析数据证实了上述实验结果.The structures were characterized by elementary analysis, I...

Slowly, Prince Ali Yusuf shook his head.阿里·优素福亲王缓慢地摇了摇头....a Muslim convert now known as Yusuf Islam.现以优素福·伊斯兰这个名字为大家熟知的伊斯兰教皈依者Her last period had been before Yusuf had a divorce: six weeks ago.她上次经期是在约瑟夫协议离婚之前,也就是: 六周前....

strutted的音标：...

overrun的一般过去时为：overran...

isoflavone的音标：isoflavone的英式发音音标为：[aɪsəʊ'fleɪvəʊn]isoflavone的美式发音音标为：[ˌaɪsoʊ'fleɪˌvoʊn]...

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

In acute bowel obstruction, patients colicky abdominal pain with vomiting.急性肠梗阻的病人出现腹部绞痛和呕吐.Is it an aching type pain or is it a colicky pain?您是连续感到疼痛的那种痛,还是感到一阵一阵的绞痛那种痛 呢 ?I have a stomachache with a colicky.我胃绞痛....

“驱散”的拼音为：qū sàn...

“尘暴”的英语可以翻译为：[气] dust bowl，dust devil，dust storm ...

snort的一般过去时为：snorted...

n.兼反射光及折射光，反折射学...

fail的音标：fail的英式发音音标为：[feɪl]fail的美式发音音标为：[feɪl]...

规格: 平头冷墩模 、 沉头冷墩模、一序冲顶模 、 缩杆模等.Specification: flat head cold - flow model, countersunk head cold - flow model primary drawing mould, pole - shorten model, etc....

“盐商”的英语可以翻译为：salt producer ...