翻译
  • 简明词典
  • 柯林斯词典
  • AI释义
  • AI解词
  • 牛津词典
  • D-

    • 英 [diː]
    • 美 [diː]

    释义

    • [医] 右型

    大小写变形:d-

  • 实用场景例句

    • 全部

    Margarine and oily fish are excellent sources of vitamin D, along with butter.

    人造黄油和多油性鱼类,连同黄油,都是维生素D的优质来源。

    金山词霸

    Oily fish, milk, and eggs are all sources of vitamin D.

    油性鱼类、牛奶和鸡蛋都是维生素D的来源。

    金山词霸

    I could have changed the outcome if I'd added just a bit more to my explanation.

    如果我当时在解释中再多加一点的话,结果或许就能改变了。

    金山词霸

    Mommy, feel free to stay and talk with us if you'd like.

    妈妈,如果你想和我们聊天,可以留下来。

    金山词霸

    Don't move an inch!" Kathryn sprang to her feet without warning. "On second thought, you'd better follow me now.

    “一步都别动!”凯瑟琳毫无预兆地跳了起来,“转念一想,你最好现在跟我走。”

    金山词霸

    Behind closed doors in Washington D.C., signs of progress emerged during yesterday's Middle East peace talks.

    昨日在华盛顿特区闭门进行的中东和谈中显现出了进展的信号。

    金山词霸

    Any dietary restrictions you'd like to mention?" — "I'll eat anything, Eva.

    “有什么饮食禁忌需要说明吗?”——“我什么都吃,伊娃。”

    金山词霸

    She hastily scribbled a note to let her mum know she'd departed.

    她匆忙写了个便条让妈妈知道她已经离开了。

    金山词霸

    Businesses must better educate their employees and allocate more funds to R&D.

    各企业必须更好地教育员工,并分配更多资金用于研发。

    金山词霸

    Tinsley's graduation ceremony is tomorrow, and you should definitely attend." — "I'd be delighted.

    “廷斯利的毕业典礼是明天,你一定要来参加。”——“我很乐意。”

    金山词霸

    With a repertoire encompassing thousands of songs, Meredith D'Ambrosio showcases her musical versatility.

    梅雷迪思·丹布罗西奥的曲目涵盖数千首歌曲,展现了她的音乐多样性。

    金山词霸

    You'd better not double-cross me, Taylor, or I'll end your life.

    你最好不要背叛我,泰勒,否则我会结束你的生命。

    金山词霸

    The disorganized shambles in front of my eyes surpassed anything I'd seen in my lifetime.

    眼前的这片狼藉凌乱之景超越了我一生所见。

    金山词霸

    She'd learnt to be herself and to stand up for her beliefs.

    她已经学会了做自己,并坚持自己的信念。

    金山词霸

    Your kindness is profoundly valued, and I'd be thrilled to join the event.

    你们的善意让我由衷感谢,我非常期待参与这次活动。

    金山词霸

    收起实用场景例句
  • 行业词典

    • 医学

      〔化学前缀〕(小的大写字母D)意指对映体即镜像构型为L-的相对构型。碳水化合物标D抑或L,取决于它们在离功能碳酰基最远的不对称碳原子处的构型。具有与D-甘油醛(任意选择的标准)相同构型的碳水化合物为D构型族。氨基酸则根据它们在α-碳原子(标准为丝氨酸)处的构型而决定是D抑或L。蛋白质中发现的所有α氨基酸都有L构型,在细菌产生的短肽中有种D-氨基酸。就甘油的衍生物而言,因其甘油链两端起始部都可以编号,故命名原则复杂