This is the 1978th most frequent Chinese word.
環境
"環境" means "environment" or "surroundings."
Here, '環境' refers to the natural environment that encompasses ecological and global contexts.
環境保護是我們每個人的責任。
Environmental protection is our responsibility.
In this sentence, '環境' refers to the conditions or surroundings in which learning takes place.
學習的環境對學生的成績影響很大。
The learning environment greatly affects students' performance.
Here, '環境' is used to depict the overall environmental conditions of an urban area.