“烟蒂”常见的英文表达是 cigarette butt 或 cigar butt(后者针对雪茄烟蒂) ,其中 cigarette butt 使用更为普遍。
例句:
He threw the cigarette butt on the ground.(他把烟蒂扔在了地上。)
The street was littered with cigarette butts.(街道上到处是烟蒂。)