barf的现在进行时为：barfing...

perfuse的第三人称单数（三单）为：perfuses?...

n.伪造者...

performer的复数形式为：performers...

powerful的最高级为：most powerful...

counterfeit的反义词有：genuine, genuine。adj.counterfeit的反义词（假冒的;虚伪的）：genuine。counterfeit的反义词（其他释义）：genuine。...

v.呕吐( barf的过去式和过去分词 )...

v.切开摊平（butterfly的现在分词形式）...

防护性酶...

v.溢出，淹没( overflow的过去分词 )，充满，挤满了人，扩展出界，过度延伸...

Why not relax and let me teach you how to windsurf? It's the least I can do.干吗不轻松一下，让我来教你玩帆板？我乐意为你效劳。Sail and windsurf on the blue ocean waters.蓝蓝的海水上航行,风帆冲浪.You cannot windsurf when the air is completely still.空气完全...

interfere的现在完成时为：interfered...

n.毒虫畏...

interfere的一般过去时为：interfered...

n.履行( performance的名词复数 )，性能，表现，演出...

performer的音标：performer的英式发音音标为：[pə'fɔ:mə(r)]performer的美式发音音标为：[pər'fɔrmə(r)]...

performance的复数形式为：performances...

n.宵禁，戒严，晚钟，晚钟时刻...

surf的一般过去时为：surfed...

Such was the ideal; the occasional conflicts were due to human imperfection.这样的分工是完美的, 偶尔的冲突是人类的缺点所致.The imperfection of language makes some ideas hard to express.语言功能的不完善使一些思想难于表达.The noble science of Geology loses glor...

forfend的第三人称单数（三单）为：forfends...

windsurf的现在完成时为：windsurfed...

chlorfenethol的音标：chlorfenethol的英式发音音标为：[klɔ:'fenɪθɒl]chlorfenethol的美式发音音标为：[klɔ'fenɪθɒl]...

windsurf的音标：windsurf的英式发音音标为：['wɪndsɜ:f]windsurf的美式发音音标为：['wɪndsɜf]...

I'm looking for a starfish. Here! I got one.我在找海星. 有了, 我找到了.She lays a kindly hand like a tiny starfish on my knee.她和善地伸出手,像小海星一样放在我的膝盖上.Now I'm looking for a starfish. And a seashell.现在我要来找海星和贝壳....

counterfeit的现在进行时为：counterfeiting...

By the late eighties their number had grown fourfold.到80年代末的时候，他们的数量已是原来的4倍。For a diagnosis of tularemia you need a fourfold increase in serum antibody levels.要诊断是兔热症,她的血清抗体等级需要有4个部分的增长.Electric hand is basic be electric...

waterfall的复数形式为：waterfalls...

I learned to windsurf on an activity holiday.我参加主题活动假期时学会了风帆冲浪。Sail and windsurf on the blue ocean waters.蓝蓝的海水上航行,风帆冲浪.You cannot windsurf when the air is completely still.空气完全静止时,你就不能用风帆冲浪.Why not relax and let me teac...

The great hall was overflowing with people...大礼堂里挤满了人。Jails and temporary detention camps are overflowing.监狱和临时拘留所里人满为患。He was one of the few teachers who always filled the lecture room to overflowing.他是为数不多的课堂场场爆满的老师之一。...