“烟灰”常见的英文表达是 ashes(of a cigarette等,表示香烟的灰) 或 cigarette ash(更明确指出是香烟的灰) 。
ashes:是“ash”的复数形式,原意指灰、灰烬,当描述烟灰时,常用其复数形式。例如:He tapped the ashes from his cigarette into the ashtray.(他把香烟上的烟灰弹进烟灰缸。)
cigarette ash:是一个比较具体的表达,直接指出了是香烟的灰。例如:The floor was covered with cigarette ashes.(地板上满是烟灰 。)