The environment can be stultifying, unhealthy, too political and so on.
环境的问题可能在于让人感觉徒劳无功、不健康或是太勾心斗角等等。
She felt the repetitive exercises stultified her musical technique so she stopped doing them.
她感到反复练习使她的音乐技巧僵化，于是就不再做了。
They not only make life convenient, but also beautify the environment.
这些桥不仅方便了人们的生活，也把水乡点缀得如诗如画。
Beautify the Environment of the Library and Improve the Quality of Reading
美化图书馆环境提高读书质量
Design and Implementation of a Virtual Operation System for Beautifying Lady'S Face
人脸整形与美容虚拟手术系统的设计与实现