Learn English free online - how to pronounce word in English - English Learning Online- www.pronounceword.com






atomic number 22
  • 英语发声
  • 美语发声
  • n. a light strong grey lustrous corrosion-resistant metallic element used in strong lightweight alloys (as for airplane parts); the main sources are rutile and ilmenite

    同义词: titanium Ti

  • 网络释义

    短语

    专业释义

    英英释义

    atomic number 22

    n.a light strong grey lustrous corrosion-resistant metallic element used in strong lightweight alloys (as for airplane parts); the main sources are rutile and ilmenite

    同义词:titaniumTi




    英汉双解大词典