食材铺反向词典

carbon

C 开头单词四级词汇考研词汇专八核心词托福词汇高考词汇词源字典

柯林斯词典

    carbon /ˈkɑːbən/

  • 1. N-UNCOUNT Carbon is a chemical element that diamonds and coal are made up of. (化学元素) 碳

  • 返回 carbon

剑桥词典

    carbon noun (SUBSTANCE)

    [ 不可数或单数名词:没有复数形式的名词 ] (symbol C)
    a chemical element that exists in its pure form as diamond or graphite , and is an important part of other substances such as coal and oil , as well as being contained in all plants and animals
    碳

    范例
  • They used carbon dating tests to authenticate the claim that the skeleton was 2 million years old .
  • New legislation aims to reduce carbon emissions.
  • The substance was identified as carbon.
  • carbon noun (DOCUMENT)

    [ 可数名词:有复数形式的名词 ]
    a carbon copy (DOCUMENT)
    复写本 返回 carbon
  • 上一篇
  • 下一篇
热门奈飞电影 奈飞网剧 最新奈飞网剧 奈飞网剧剧情 奈飞电影剧情 热门奈飞网剧 迪士尼电影 热门迪士尼电影 迪士尼电影剧情 最新迪士尼电影 热门免费短剧 华纳电影 最新华纳电影 热门华纳电影 华纳电影剧情 游戏赢 菜谱大全 成语接龙 名字大全 年龄计算器 netflix电影 吉他入门学习 热门netflix电影 netflix电影剧情 netflix电影 吉他谱大全 钢琴谱大全 简谱大全 美国大片

食材铺反向词典 · 80125.cn