B2级单词表 - Nature

the existence of a range of different plants and animals in a natural environment

生物多样性

a person who is concerned with the environment and tries to protect it

环保主义者, 环境保护者

the protection of the natural environment and resources from wasteful human activities

保护, 保存

the extensive removal of forests, typically causing environmental damage

森林砍伐

a period during which the sun or the moon is shadowed by a dark circle

日食

related to the sun

太阳的

relating to the moon

月球的, 与月亮有关的

the light coming from the moon

月光, 月亮的光

the mainly green and red lights that appear in the sky in the Northern Hemisphere of the earth

北极光, 南极光

to be in motion on a body of water or current of air at a slow pace

漂浮, 浮动

the rise and fall of the sea level, which happens regularly, as a result of the attraction of the sun and moon

潮汐, 涨落

the hot gas produced when water is heated to the boiling point

蒸汽

the natural light coming from the sun

阳光, 太阳光

the first time sunlight appears during the day

黎明, 曙光

the sudden outburst of lava and steam from a volcanic mountain

喷发, 爆发

related to or formed by the activity of volcanoes

火山的, 与火山有关的

a substance from the inner layers of the earth which is erupted out of a volcanic mountain

熔岩

a sudden fall of a large mass of dirt or rock down a mountainside or cliff

山体滑坡, 土石流

the relation between plants and animals to each other and their environment

生态学

a community of living organisms together with their physical environment, interacting as a system

生态系统

(of a natural resource or source of energy) existing in limited amounts and not replaceable after being used

不可再生的, 不可替代的

relating to the electric power which is generated by the flow of water

水电的

a machine or engine that produces power from the pressure of a liquid or gas on a turning wheel

涡轮, 蒸汽涡轮

power generated by any source of energy in a way that does not harm the environment or consume the natural resources of the earth

替代能源, 可再生能源

smoke or gas that has a sharp smell or is harmful if inhaled

烟雾, 烟气

to cause something to remain in its original state without any significant change

保持, 保护

an area of land or surface that is higher at one end or side than another

坡, 斜坡

without any light

漆黑的, 完全黑暗的

having below zero degrees Celsius or Fahrenheit

零度以下, 亚零度