单词	acetyl bromide
释义	acetyl bromide noun : a liquid CH3COBr similar to acetyl chloride in properties and use Word History First Known Use 1873, in the meaning defined above
随便看	thingamajigs thingamies thingamybobs thingamyjigs thinghood thingie thingies thinginess thingish thinglike thinglikeness thingmabobs thingmajigs thingman thingmen thingness thingnesses things things personal things-in-themselves thingstead thingum thingumabob thingumabobs thingumajig

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