2N-COUNT [usually singular]生存环境;特定自然环境 Your environment consists of the particular natural surroundings in which you live or exist, considered in relation to their physical characteristics or weather conditions. 生存环境;特定自然环境
If our environment cools, then messages from the skin alert the body's thermostat.
如果外在环境变冷,体表会将这一信息传递给身体的体温调节中枢。
...the maintenance of a safe environment for marine mammals.