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同义词
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同义词解析
  • 以下这些名词均包含 "附加物,增加物" 的意思
    addition :仅强调数量的增加。
    appendix :指书末的附录。
    attachment :指用于扩大原物用途的附件。
    supplement :主要指使书、报等正广更完善而额外增加的部分。
    accessory :作"附件"解时,与attachment同义,可互换,但还指增加美观的附属品。
词组
  • in addition
    Also; as well as. 也;另外,加之
  • in addition to
    Over and above; besides. 加于…之上;除…之外又
柯林斯高阶英汉双解学习词典释义
英汉词典释义
英英词典释义
  • Noun
    1. a component that is added to something to improve it;
    "the addition of a bathroom was a major improvement""the addition of cinammon improved the flavor"
    2. the act of adding one thing to another;
    "the addition of flowers created a pleasing effect""the addition of a leap day every four years"
    3. a quantity that is added;
    "there was an addition to property taxes this year""they recorded the cattle's gain in weight over a period of weeks"
    4. something added to what you already have;
    "the librarian shelved the new accessions""he was a new addition to the staff"
    5. a suburban area laid out in streets and lots for a future residential area
    6. the arithmetic operation of summing; calculating the sum of two or more numbers;
    "the summation of four and three gives seven""four plus three equals seven"
行业词典
  • 医学: 相加;
    数学: 加法;
    水利: 掺合料;制造水泥或拌制混凝土和砂浆时,为改善性能、节省水泥、降低成本而掺加的矿物质粉状材料。;
    生态学: 加和作用;两种或两种以上污染物共存时的毒性是其单独存在时毒性之和的现象。;