a channel or passage that lets the smoke from a fire pass through and get out from the roof of a building
烟囱
a building or set of buildings in which products are made, particularly using machines
厂
to damage the environment by releasing harmful chemicals or substances to the air, water, or land
污染
the remains or impression of a plant or animal that lived a long time ago and has been preserved in rock or sediment
化石
a glass structure used for growing plants in and protecting them from cold weather
温室
describing a contract, agreement, etc. that can be continued for a further period of time
可再生
the salt water that covers most of the earth’s surface and surrounds its continents and islands
海
to do something in response to a particular situation, often to address a problem or achieve a goal
采取行动
to take care of someone or something and attend to their needs, well-being, or safety
照顾某人或某事
(of a business, shop, company, etc.) to no longer be open or operating, particularly permanently