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.
雙語例句
1. In the distance I could hear the chug of farm machinery.
離老遠，我都能聽到農機具的突突聲。
來自柯林斯例句
2. As the operating point crosses over the stability boundary, the chug amplitude disappears.
當工作點越過穩定性邊界時, 低頻不穩定的振幅逐漸消失.
來自辭典例句
3. Busy boasts chug and scurry about the river - racy speed boat, stolid, snorting tugs.
繁忙的船只在河上鳴叫著來來往往 - --高速快艇和笨頭笨腦喘著氣的拖駁.
來自辭典例句
4. Why does the last guy chug out of a shoe?
為什么最后一個人拿著一個靴子 呢 ?
來自電影對白
5. What's the matter, your mama didn't teach you how to chug?