英语单词 | decomposition |
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英美音标 | 英 [ˌdiːkɒmpə'zɪʃn] 美 [ˌdiːkɒmpə'zɪʃn] |
中文释义 | n.分解;腐烂;变质 |
英语例句 | (1) This type of thermal decomposition is called pyrolysis. (2) The sewage has been activated to aid with decomposition. (3) Warmer weather meant the decomposition of the corpse. (4) A plastic sheet was pegged down over the compost heap to hasten decomposition. |
中文例句 | (1) 这种类型的热分解反应称做热解。 (2) 为了帮助物质分解,污水已经用曝气处理法净化过了。 (3) 天气变暖会使尸体腐烂。 (4) 把塑料布铺盖在肥堆上,并用木桩固定好,以加速肥料腐烂。 |
vocabulary简明 | Decomposition is the process of decaying or rotting. If you've ever left a carved pumpkin on the porch into late November, you have seen and smelled decomposition. |
vocabulary扩展 | A "composition" is a paper or group of items that's put together, while a decomposition is a breaking down or coming apart. You can use the noun decomposition for rotting plants and animals. Some people keep a compost pile for trash decomposition, which produces fertilizer. Studying decomposition lets you see the different stages of rotting, and science teachers often let students leave out a piece of fruit on purpose, just to watch its decomposition and the growth of maggots. |
柯林斯解释 | 1 [N-UNCOUNT 不可数名词]腐烂;分解 Decomposition is the process of decay that takes place when a living thing changes chemically after dying. [FORMAL 正式] |
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