hydrozoans

常見(jiàn)例句

• The asexual polyp in the life cycleof a hydrozoan.
  水螅蟲(chóng)類生命循環(huán)中的無(wú)性生殖水螅蟲(chóng)。
• The asexual polyp in the life cycle of a hydrozoan.
  水螅蟲(chóng)類生命循環(huán)中的無(wú)性生殖水螅蟲(chóng)
• A horny external covering that encloses the polyp colonies of certain hydrozoans.
  （某些水螅體的）圍膜包在某些水螅體外的角質(zhì)物
• Any of various organisms that resemble coral, such as certain bryozoans or hydrozoans.
  珊瑚蟲(chóng)狀動(dòng)物一種珊瑚蟲(chóng)狀的生物，如某些苔蘚蟲(chóng)或水螅等
• A gas-filled sac serving as a float in some colonial marine hydrozoans, such as the Portuguese man-of-war.
  氣囊，浮囊在某些群居的海生水螅綱動(dòng)物中，用作漂浮物的一種充氣小囊，如葡萄牙的僧帽水母的浮囊
• One of the distinct individuals forming a colonial animal such as a bryozoan or hydrozoan.
  單一個(gè)體不同個(gè)體中之一，其形成群居動(dòng)物（如苔蘚動(dòng)物和水螅綱動(dòng)物）
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