chug 詞源(Etymology)英文版 本文已影響 2.91W人 chug (n.)[chug 詞源字典]padding-bottom: 56.41%;">1866, echoic of a working steam engine. As a verb, from 1884. Related: Chugged; chugging. Drinking sense attested by 1940s (chug-a-lug), probably imitative of the sound of swallowing.[chug etymology, chug origin, 英語詞源]