We should protect the environment by using less plastic.
我們應該用更少塑膠來保護環境。
My school provides a safe learning environment.
我的學校提供安全的學習環境。
The library is a quiet environment for study.
圖書館是適合讀書的安靜環境。
Many animals cannot live in a dirty environment.
許多動物無法生活在汙染的環境中。