“鸭科”的英语？

北美洲鹊鸭科潜水鸭.North American goldeneye diving duck....

“投标”的反义词：招标, 中标。...

knurls的音标：knurls的英式发音音标为：['nɜ:lz]knurls的美式发音音标为：['nɜlz]...

infract的现在进行时为：infracting...

n.暴力，强暴，暴虐，猛烈，激烈，歪曲（事实），曲解（意义），冒渎，不敬...

Go clamming is also a dangerous work with a willy - willy ( typhoon ).在台风天的拾 蛤蜊 也是份危险的工作.They often go clamming.他们常去浅滩拾蛤蜊....

n.精英，杰出人物，掌权人物adj.精英的，精锐的，最优秀的...

I had liv'd a dreadful life, perfectly destitute of the knowledge and fear of god.过去,我过着可怕的生活, 对上帝完全缺乏认识和敬畏....destitute children who live on the streets.流落街头的贫困儿童Many had lost all in the disaster and were destitute...

And some decompound production of foaming agent can reinforce the foaming ability of refining slag.发泡剂分解后部分产物作为高熔点粒子存在于熔渣中,提高了精炼渣的泡沫化性能.The product may form the feedstock to a subsequent refining process.产品可以作为原料去进一步加工.T...

Darrow的音标：...

套管头...

“水草”的拼音为：shuǐ cǎo...

capitulum的音标：capitulum的英式发音音标为：[kə'pɪtjʊləm]capitulum的美式发音音标为：[kə'pɪtʃʊləm]...

n.车间，专题讨论会，研究会，创作室，实习班，实验班...

They have been bartering wheat for cotton and timber.他们一直用小麦交换棉花和木材。Parliament would be touchy about bartering British soil for ships.用英国国土换取舰只,议会感到为难.Both have separate systems of credits that make bartering easier.他们具有...

Rosemary的复数形式为：rosemaries...