sea urchin

US 
UK 
  • na.【动】海胆
  • Web海胆类；蝟；金枪鱼
Plural Form：sea urchins  

E-C

E-E

Web Definition

na.
1.
【动】海胆

Sample Sentence

Definition:
AllAll,海胆海胆,海胆类海胆类,蝟蝟,金枪鱼金枪鱼
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Marine invertebrates, sea urchins use their spines to move along the seafloor, and crabs are known to be their natural predators.
海洋无脊椎动物，海胆利用其刺沿着海底，和螃蟹被称为是他们的天敌。
hǎi yáng wú jǐ zhuī dòng wù , hǎi dǎn lì yòng qí cì yán zhe hǎi dǐ , hé páng xiè bèi chēng wéi shì tā men de tiān dí 。
www.danganj.net
2.
The bright red color of a fire urchin warns predators that its spines are poisonous. Sea otters are the major predators of sea urchins.
火海胆鲜红的颜色警告捕食者它的刺有毒。海獭是海胆的主要捕食者。
huǒ hǎi dǎn xiān hóng de yán sè jǐng gào bǔ shí zhě tā de cì yǒu dú 。 hǎi tǎ shì hǎi dǎn de zhǔ yào bǔ shí zhě 。
article.yeeyan.org
3.
He defected, he wrote, by offering to source sea urchins from Japan, from where he never returned.
他还写道，他后来向金正日提出到日本买海胆而借机叛逃，并至今还在日本滞留不归。
tā hái xiě dào , tā hòu lái xiàng jīn zhèng rì tí chū dào rì běn mǎi hǎi dǎn ér jiè jī pàn táo , bìng zhì jīn hái zài rì běn zhì liú bù guī 。
article.yeeyan.org
4.
No corals, no sea urchins and no who-knows-what-else would be bad news indeed for the sea.
没有珊瑚、没有海胆、没有其他未知的无论什么生物对海洋来说的确都是坏消息。
méi yǒu shān hú 、 méi yǒu hǎi dǎn 、 méi yǒu qí tā wèi zhī de wú lùn shén me shēng wù duì hǎi yáng lái shuō dí què dōu shì huài xiāo xi 。
www.ecocn.org
5.
for these spines perform the office of hair, and not of feet as is the case with similar parts of sea-urchins.
因为这些刺构成毛团，不是像海胆相同的部位一样用来作为足。
yīn wèi zhè xiē cì gòu chéng máo tuán , bú shì xiàng hǎi dǎn xiāng tóng de bù wèi yí yàng yòng lái zuò wéi zú 。
blog.zikao365.com
6.
On the sea bed at depths of up to 3, 000ft are vast coral reefs, forests of willowy feather-stars and russet-red sea urchins.
在深达近千米的海底，生长着大片绮丽的珊瑚礁、婀娜多姿的海星和黄褐色的海胆。
zài shēn dá jìn qiān mǐ de hǎi dǐ , shēng zhǎng zhe dà piàn qǐ lì de shān hú jiāo 、 ē nuó duō zī de hǎi xīng hé huáng hè sè de hǎi dǎn 。
www.hicoo.net
7.
He allowed these "enucleated" eggs to be fertilized by sperm from sea urchins of the genus Echinus.
他让这些“无核”的卵跟海胆属的海胆的精子受精。
tā ràng zhè xiē " wú hé " de luǎn gēn hǎi dǎn shǔ de hǎi dǎn de jīng zi shòu jīng 。
8.
Dalian sea urchins are unique to the North Hammer, which grows in deep water, shallow color, succulent coarse, has a more rich aroma.
大连海胆有着北方特有的豪迈，它们生长在深深的海水里，颜色较浅，肉质较粗，却有着更为浓郁的香味。
dà lián hǎi dǎn yǒu zhe běi fāng tè yǒu de háo mài , tā men shēng zhǎng zài shēn shēn de hǎi shuǐ lǐ , yán sè jiào qiǎn , ròu zhì jiào cū , què yǒu zhe gèng wéi nóng yù de xiāng wèi 。
dictsearch.appspot.com
9.
All the sea urchins seemed oblivious to the smaller disks, Johnsen's team found.
约翰森的研究小组发现所有的海胆似乎都对小磁盘无动于衷。
yuē hàn sēn de yán jiū xiǎo zǔ fā xiàn suǒ yǒu de hǎi dǎn sì hū dōu duì xiǎo cí pán wú dòng yú zhōng 。
ngmchina.com.cn
10.
A nontoxic dye highlights water currents surrounding sea urchins off Vancouver Island, British Columbia.
大不列颠哥伦比亚温哥华岛沿岸，无毒的染料包围了一只海胆。
dà bú liè diān gē lún bǐ yà wēn gē huá dǎo yán àn , wú dú de rǎn liào bāo wéi le yī zhī hǎi dǎn 。
article.yeeyan.org