Spontaneous combustion
自燃\\n[化] 自燃
📖 牛津释义
spontaneous combustion
burning caused by chemical changes, etc inside the material, not by the application of fire from outside 自燃.
🧩 词语组成解析
adj. 自发的;自然的;天然产生的;无意识的;
spont=spond承诺+aneous表形容词→自内心承诺→自愿的
n. 燃烧,烧毁;氧化;骚动;
com共同 + bust爆裂 + ion抽象名词 → combust燃烧 + ion 抽象名词 → n.燃烧
🗣️ 情景例句
Do you know the boy whose aunt is an artist?
你知道那男孩的姑妈是艺术家?
During that time she covered a distance of eight miles.
在那段时间里,她游了8英里。
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