echinoid

常見(jiàn)例句

• Standard Guide for Conducting Static Acute Toxicity Tests with Echinoid Embryos
  用海膽綱胚胎做靜態(tài)劇毒試驗(yàn)的標(biāo)準(zhǔn)指南
• "echinoid:an echinoderm of the class Echinoidea, which includes the sand dollars and sea urchins."
  "海膽:一種屬于海膽綱的棘皮動(dòng)物;包括沙錢(qián)和海膽.;"
• regular echinoid
  正形海膽(動(dòng))
• irregular echinoid
  非正形海膽(動(dòng))
返回 echinoid