pelagic

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数据源: ai_enrichment
pelagic 是一个形容词,指与远洋或开阔海域相关的,常用于描述海洋生物或环境,强调远离海岸的深水区域。

用法要点

句型搭配

pelagic 通常用作定语形容词,修饰名词如生物、区域或过程,常见于科学或环境语境中,描述与开阔海洋相关的事物。

• pelagic fish
• pelagic zone
• pelagic ecosystem

介词用法

pelagic 常与介词 in 或 of 连用,表示在远洋区域或属于远洋性质,例如 in pelagic waters 或 species of pelagic origin。

• in pelagic environments
• of pelagic nature
• from pelagic sources

语域说明

pelagic 主要用于学术、科学或正式语境,如海洋生物学、环境研究或航海领域,在日常对话中较少使用,属于专业词汇。

• pelagic research
• pelagic fisheries
• pelagic navigation

基础例句

We saw pelagic birds flying far out at sea during our boat trip.

在我们的乘船旅行中,我们看到远洋鸟类在远离海岸的海域飞翔。

Pelagic fish like tuna often swim in deep ocean waters.

像金枪鱼这样的远洋鱼类通常在深海区域游动。

The documentary showed pelagic creatures that live away from the shore.

这部纪录片展示了生活在远离海岸的远洋生物。

高级例句

Marine biologists study pelagic ecosystems to understand climate change impacts.

海洋生物学家研究远洋生态系统以了解气候变化的影响。

The pelagic zone is crucial for global carbon cycling and ocean health.

远洋区域对全球碳循环和海洋健康至关重要。

Sustainable management of pelagic fisheries requires international cooperation.

可持续管理远洋渔业需要国际合作。

高频搭配

verb

inhabit pelagic zonesstudy pelagic lifemigrate pelagicallyobserve pelagic speciesexplore pelagic regions

adjective

deep pelagicopen pelagictropical pelagiccoastal pelagicoceanic pelagic

noun

pelagic fishpelagic birdpelagic sedimentpelagic communitypelagic layer

adverb

pelagically distributedprimarily pelagicexclusively pelagicwidely pelagic

preposition

in pelagic watersof pelagic originfrom pelagic sourcesthrough pelagic zones

phrase

pelagic ecosystempelagic environmentpelagic zonepelagic lifepelagic fisheries

常见错误

❌ 错误:The pelagic fish is near the beach.
✓ 正确:The pelagic fish is in the open ocean.

pelagic 指远离海岸的远洋区域,错误用法将它与近岸混淆;正确用法应强调开阔海域。

❌ 错误:Pelagic means all ocean animals.
✓ 正确:Pelagic refers to organisms or environments in the open sea, away from the coast.

pelagic 特指与远洋相关的,并非所有海洋生物;错误用法过于宽泛,正确用法需明确其远离海岸的语境。

近义词辨析

oceanic

oceanic 泛指与海洋相关的,范围更广,可能包括近岸或深海;pelagic 更具体,强调远离海岸的开阔海域,常用于生物或区域描述。

Oceanic currents affect global climate, while pelagic species thrive in the open sea away from land.

marine

marine 是一个更通用的词,指所有与海或海洋相关的事物;pelagic 是 marine 的子集,特指远洋部分,不适用于近岸或海底环境。

Marine biology covers both coastal and pelagic life, but pelagic studies focus on the open ocean.