fireguard的复数形式怎么写？

n.围火炉的铁丝网，火炉栏...

She stumbled against the fireguard and her nightdress caught fire.她在炉栏边被摔了一下,睡衣着火了.A fireguard prevents children getting near the fire.炉挡防止孩子们靠近炉火....

fireguard的音标：fireguard的英式发音音标为：['faɪəgɑ:d]fireguard的美式发音音标为：['faɪərgɑrd]...

n.发明家，创造者，发明者...

v.给…加插图( illustrate的现在分词 )，说明，表明，（用示例、图画等）说明...

n.萤火虫...

“腋中”的拼音为：yè zhōng...

elect的反义词有：reject, recall, reprobate。vt.elect的反义词（选举;选择）：reject, recall。elect的反义词（其他释义）：reprobate。...

Yemen commands the strait at the southern end of the Red Sea.也门完全控制着红海南端的海峡。They built a robot capable of understanding spoken commands.他们制造了一个能懂口头指令的机器人。This paper presents commands of DEBUG and its applications in syst...

“叫喊”的拼音为：jiào hǎn...

Main processes, such as Alkylene, AlkyClean, Lurgi and FBA processes were described.对Aklylene工艺 、 AlkyClean工艺 、 Lurgi工艺和FBA工艺等目前世界上的主要烷基化工艺以及国内工艺作了描述....

“母性”的拼音为：mǔ xìng...

以癸二酸和尿素为原料合成癸二酰胺.Decanediamide was synthesized using sebacic acid and urea as starting materials....

安眠静...

“机电的”的英语可以翻译为：[计] electromechanical ...

frequent的第三人称单数（三单）为：frequents...

“钳子”的英语可以翻译为：tongs，pliers，pincers，forceps，pinchers ...