sea urchin

音标发音

• 英式音标 [ˈsiː ˌɜː.tʃɪn]
• 美式音标 [ˈsiː ˌɝː.tʃɪn]
• 英式发音
• 美式发音

基本解释

• [无脊椎] 海胆

同根派生

• sea urchin相关词

英汉例句

双语例句

• Most have a "bento" section or two, selling box lunches from all over, such as "ikkura-don" (salmon roe on rice) and "uni-don" (sea urchin on rice) from Hokkaido.
  大多数有一“bento”二段，从出售盒子午餐处处，诸如北海道的“ikkura”（稻米）上的鲑鱼鱼卵和“uni”（稻米）上的海顽童。
• The long-spined sea urchin [Centrostephanus rodgersii], for example, has moved from the warming seas off mainland Australia and has invaded more temperate waters off Tasmania.
  例如以前生活在澳洲大陆附近温暖水域的长须海胆已经迁移到了比以海温较以前温暖的塔斯马尼亚岛海域。
  sinaurl.cn
• This summer, there are vibrant paisley patterns and lush, tropical prints, as well as quirky sea-urchin pairs in turquoise, pink and lime, and a more subdued, blue-and-white turtle-print.
  这个夏天，有明快的佩斯利螺旋花纹和华丽的热带图案，还有奇怪的海星图案短裤，有松石绿、粉红和柳橙绿三款，还有低调一点的蓝白海龟图案。

原声例句

• However,a small, colorful creature called the long-spined sea urchin is destroying kelp in some areas.

权威例句

• Meanwhile, the sea-urchin population increased steeply until its discovery by the Japanese sushi industry led to heavy harvesting and a subsequent crash in the early 1990s.
  ECONOMIST: Lobsters in Maine
• Between 1992 and 2002, the sea-urchin catch fell by 63%.
  ECONOMIST: Lobsters in Maine
• Take its namesake dish: one long marrow-filled bone, topped with briny dollops of sea urchin and Meyer-lemon aioli, a one-two-three punch of umami, balanced by baby celery greens and crispy cubelets of potato.
  NEWYORKER: The Marrow

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词组短语

短语

• sea -urchin-hatching proteinase 海胆孵化蛋白酶
• fermented sea -urchin 发酵海胆
• salted sea -urchin gonad 腌制海胆黄
• fresh sea -urchin gonad 鲜海胆黄
• nanorod -based sea urchin-like hollow microsphere 纳米棒组装的海胆结构的空心微球

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英英字典

剑桥英英字典

• a small sea creature that lives in water that is not very deep, has a round shell covered with sharp points like needles, and has flesh that can be eaten

柯林斯英英字典

• A sea urchin is a small round sea creature that has a hard shell covered with sharp points.

• sea urchin剑桥字典
• sea urchin柯林斯字典

专业释义

农业科学

• 海胆

  ObjectiveThe purpose was to realize nutritional value of sea urchin.
  目的了解紫海胆的营养价值。

  生物学

• 海胆

  Emc gene structures have also been explored in human,rat,mouse,red flour beetle,fruit fly,Aedes aegypti,Anopheles gambie str. PEST,honeybee,chicken, Xenopus,zebrafish and sea urchin.
  5、本研究还还对人类、大鼠、小鼠、红粉甲虫、果蝇、埃及伊蚊、非洲疟蚊、蜜蜂、鸡、蟾蜍、斑马鱼和海胆的emc基因做了电子克隆。