tridacna

[美]/trɪˈdæk.nə/
[英]/trɪˈdæk.nə/
词频: 极高

释义

n.砗磲科的大型海洋双壳软体动物属,生活在印度-太平洋的珊瑚礁中,以其巨大的外壳和色彩斑斓的外套膜而闻名;亦指这些蛤蜊的贝壳,可用于制作珠宝和装饰品
词形变化
复数tridacnas

短语搭配

giant tridacna

巨型砗磲

tridacna clam

砗磲贝

tridacna shell

砗磲壳

tridacna habitat

砗磲栖息地

tridacna species

砗磲物种

tridacna maxima

长砗磲

tridacna gigas

大砗磲

tridacna pearls

砗磲珍珠

tridacna fishery

砗磲渔业

tridacna conservation

砗磲保护

例句

divers often encounter the impressive tridacna gigas resting on coral reefs throughout the indo-pacific region.

潜水员经常在印度洋-太平洋地区的珊瑚礁上遇到令人印象深刻的砗磲巨蛤。

marine biologists are studying the declining tridacna population in hopes of preventing extinction.

海洋生物学家正在研究日益减少的砗磲种群,以期防止灭绝。

the vibrant mantle of the tridacna clam makes it a favorite among underwater photographers.

砗磲蛤鲜艳的外套膜使其成为水下摄影师的最爱。

conservation efforts are crucial for protecting endangered tridacna species from overharvesting.

保护工作对于保护濒危的砗磲物种免遭过度捕捞至关重要。

the massive tridacna shell can weigh over 500 pounds when fully grown.

巨大的砗磲壳完全长大后可以重达500多磅。

aquarium hobbyists sometimes keep smaller tridacna specimens in carefully maintained marine tanks.

水族馆爱好者有时会在精心维护的海水缸中饲养较小的砗磲标本。

scientists have discovered that tridacna clams harbor symbiotic algae that provide nutrients through photosynthesis.

科学家发现砗磲蛤携带共生藻类,通过光合作用提供营养。

the tridacna gigas holds the record as the largest living bivalve mollusk on earth.

砗磲巨蛤保持着地球上最大活体双壳软体动物的记录。

traditional craftsmen in pacific island nations have long valued tridacna shells for making jewelry and artifacts.

太平洋岛国的传统工匠长期以来一直重视砗磲壳用于制作珠宝和工艺品。

researchers are investigating how tridacna clams contribute to reef ecosystem health through their filter-feeding activities.

研究人员正在调查砗磲蛤如何通过滤食活动促进珊瑚礁生态系统的健康。

climate change and habitat destruction pose significant threats to tridacna survival in tropical waters.

气候变化和栖息地破坏对热带水域中砗磲的生存构成重大威胁。

the unique coloration of tridacna mantles varies dramatically between different individual specimens.

砗磲外套膜的独特色彩在不同个体之间差异显著。

sustainable aquaculture practices are being developed to reduce pressure on wild tridacna populations.

正在开发可持续的水产养殖实践以减轻对野生砗磲种群的压力。

ancient artifacts made from tridacna shells have been discovered at numerous archaeological sites across southeast asia.

在东南亚各地的众多考古遗址发现了用砗磲壳制成的古代文物。

marine protected areas help ensure tridacna clams can reproduce without human interference.

海洋保护区有助于确保砗磲蛤可以在不受人类干扰的情况下繁殖。

the intricate patterns on tridacna shells have fascinated collectors and scientists alike for centuries.

砗磲壳上的复杂图案几个世纪以来一直吸引着收藏家和科学家。

researchers are using satellite imagery to monitor tridacna distribution across remote reef systems.

研究人员正在使用卫星图像监测偏远珊瑚礁系统中砗磲的分布。

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