give something off
phrasal verb with give verb uk/ɡɪv/ us/ɡɪv/ gave | given
发出，放出（热、光、气味或气体）
to produce heat, light, a smell, or a gas
That tiny radiator doesn't give off much heat. 那个小散热器散发不出太多热量。
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。