| 释义 |
NOUN. 名词1.?[C 可数名词] 物质A substance is a solid, powder, liquid, or gas with particular properties. 双语例句例： There's absolutely no regulation of cigarettes to make sure that they don't include poisonous substances. 没有任何规定来保证香烟不含有毒物质。 例： The substance that's causing the problem comes from the barley. 造成这个问题的物质来自于大麦。 2.?[U 不可数名词] 重要性 , 重大意义Substance is the quality of being important or significant. 双语例句例： It's questionable whether anything of substance has been achieved. 是否已取得实质性的进展值得质疑。 3.?[SING 单数型名词] 要旨The substance of what someone says or writes is the main thing that they are trying to say. 双语例句例： The substance of his discussions doesn't really matter. 他讨论的要旨实际上并不重要。 4.?[U 不可数名词] 事实基础 , 依据If you say that something has no substance, you mean that it is not true. 双语例句例： There is no substance in any of these allegations. 这些指控都毫无依据。
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