extinction是什么意思-extinction英文怎么读-英汉词典翻译

首页> 英汉词典

英[ɪk'stɪŋkʃn] 美[ɪk'stɪŋkʃn]

TEM4 GRE TOEFL

n. (名词)

Noun:

no longer active; extinguished;
"the extinction of the volcano"
no longer in existence;
"the extinction of a species"
the reduction of the intensity of radiation as a consequence of absorption and radiation
complete annihilation;
"they think a meteor cause the extinction of the dinosaurs"
a conditioning process in which the reinforcer is removed and a conditioned response becomes independent of the conditioned stimulus
the act of extinguishing; causing to stop burning;
"the extinction of the lights"

1. 30 percent of reptiles, birds, and fish are currently threatened with extinction.: 目前，30%的爬行动物、鸟类和鱼类面临灭绝的危险。

2. The centuries-old ritual seems headed for extinction.: 延续了几个世纪的仪式似乎要面临消亡。

4. The animals were ruthlessly hunted to the verge of extinction.: 这些动物由于遭到无情的捕猎而濒于灭绝.

用作名词 (n.)

Its extinction is just a question of time.
它的消失只是一个时间问题。
The World Dinosaur Valley brings back from extinction the most mammoth creatures our planet has ever known.
恐龙世界将呈现出世界上最多的已然消失的猛犸。

【近义词】

amdea是什么意思 amdg是什么意思 ameba是什么意思 ameban是什么意思 amebiasis是什么意思 amebic是什么意思 amebocyte是什么意思 ameboid是什么意思 ameer是什么意思 ameerate是什么意思 amelia是什么意思 amen是什么意思 amenable是什么意思 amenably是什么意思 amend是什么意思 amendable是什么意思

推荐工具

extinction