| 释义 |
emission | BrE ɪˈmɪʃ(ə)n, AmE əˈmɪʃ(ə)n | noun ① countable (substance) 排放物 páifàngwù ▸ noxious emissions from factory chimneys 工厂烟囱排放的有害气体 ② uncountable (act of emitting gases, smoke) 排放 páifàng ; (light, heat, sound, radiation) 发出 fāchū ▸ emission of sth from sth; 从某物排放出某物 |