A new backfire antenna fed by a bifilar backfire belix is described in this Paper.本文提出一种用双线背射螺旋作馈源的新式背射天线.The President's tactics could backfire...总统的策略可能会适得其反。A victory for Mr Bush and the internationalists could e...

Paper is apt to catch fire.纸容易着火.For the first time the campaign began to catch fire.这场运动从现在起才开始沸腾起来了.On the other hand, at greater distances , only those most easily ignitable will catch fire.另一方面, 在距离较远的地方, 只有那些容易燃烧的材料...

fireproof的第三人称单数（三单）为：fireproofs...

ceasefire的复数形式为：ceasefires...

n.火器，尤指手枪或步枪...

fireless的音标：fireless的英式发音音标为：['faɪəlɪs]fireless的美式发音音标为：['faɪəlɪs]...

n.医务室，医院...

...

firewall的第三人称单数（三单）为：firewalls...

Fireflies give off flashes of light when they fly at night.萤火虫夜间飞行时发出闪光.Fireflies sparked in the darkness.萤火虫在黑暗中发光.The stars are not afraid to appear like fireflies.群星不怕显得象萤火那样....

vt.废弃，否认，取消...

fire的第三人称单数（三单）为：fires...

v.使防火，使耐火( fireproof的第三人称单数 )...

fireproofed的音标：...

gunfire的音标：gunfire的英式发音音标为：['gʌnfaɪə(r)]gunfire的美式发音音标为：['ɡʌnˌfaɪr]...

affirms的音标：...

firewall的现在完成时为：firewalled...

vi.发生回火，适得其反，事与愿违的结果n.逆火...

firmness的音标：firmness的英式发音音标为：[fɜ:mnəs]firmness的美式发音音标为：['fəmnɪs]...

And from this fireball, multi - colored sparkles flashed everywhere.从火球中喷出的各种颜色的火花照亮了各个角落.An extremely hot fireball is seen that often outshines the host galaxy.我们看到流星通常就是发着光照亮了银河系.When a fireball appears you will invari...

firm的一般过去时为：firmed...

campfire的复数形式为：campfires...

adv.第一，首先（主要用于列举条目、论点时）...

When the heart is afire,some sparks will fly out of the mouth.心里有什么,嘴里总要泄露出来。The clinic was set afire.诊所被人放火了.Sydney is afire with Olympic enthusiasm.悉尼全城燃烧着奥林匹克的热情。When the heart is afire, some sparks will fly out of th...

n.营火，篝火( bonfire的名词复数 )...

n.甲烷，沼气...

infirmity的音标：infirmity的英式发音音标为：[ɪn'fɜ:məti]infirmity的美式发音音标为：[ɪn'fɜrməti]...

The production water will be provided by XXX for service water and low - pressure firewater.将由XXX提供生产用水,作为生产用水和低压消防水....

n.无太平门的建筑物，易失火的建筑物( firetrap的名词复数 )...

fireproof的现在进行时为：fireproofing...