pelagic
英 [pɪ'lædʒɪk]
美[pə'lædʒɪk]
- adj. 浮游的；远洋的，深海的
助记提示
1、pelag- + -ic.
中文词源
pelagic 远海的，远洋的
来自希腊语pelagos,海，公海，来自PIE*pelag,展开，来自PIE*pele,展开，词源同plan,plain.引申词义远海的，远洋的。
英英释意
- 1. relating to or occurring or living in or frequenting the open ocean;
- "oceanic islands like Bermuda"
- "oceanic currents"
- "oceanic birds"
- "pelagic organisms"
- "pelagic whaling"
英文词源
- pelagic (adj.)
- "pertaining to the sea," 1650s, from Latin pelagicus, from Greek pelagikos, from pelagos "sea, high sea, open sea, main," from PIE *pelag- "to spread out" (source of Greek plagos "side," Latin plaga "hunting net, curtain, region"), possibly from root *plak- (1) "to spread out, be flat" (see placenta).
实用场景例句
- What is the range of the pelagic environment?
- 水层环境的范围是什么?
辞典例句
- In some areas even aragonitic shells of the pelagic molluscs pteropods coat the sea floor.
- 在有些地区,甚至深海软体动物翼足类的文石贝壳可铺满海底.
辞典例句
- The pelagic fishery of our country has developed a lot since 1949.
- 我国远洋渔业自新中国成立后有了长足发展,但是,仍然面临着严重的问题.
期刊摘选
- What is the origin of pelagic oozes?
- 远洋软泥的来源是什么?
辞典例句
- The ship is engaged in pelagic fishery.
- 这艘船从事远洋渔业.
期刊摘选
- Plankton and nekton are pelagic organisms.
- 浮游生物和自游生物都是海面的生物.
辞典例句
- Pelagic sediment contains tiny grain of material.
- 远洋沉积物包含了微细物质颗粒.
辞典例句