emissions
US /ɪˈmɪʃ.ənz/
UK /ɪˈmɪʃ.ənz/
复数名词
排放, 散发
the production and discharge of something, especially gas or radiation
示例:
•
The factory was fined for excessive carbon emissions.
该工厂因过量碳排放而被罚款。
•
New regulations aim to reduce vehicle emissions.
新规定旨在减少车辆排放。