"Loudmouth" is an English slang term that appeared in the early 20th century, formed from "loud," referring to volume, and "mouth," symbolizing speech. It describes a person who is obnoxiously talkative, speaks loudly, and often does so without restraint, drawing attention in a disruptive or irritating way. The term is used in informal speech across English-speaking countries, often critically or humorously, and is mildly to moderately derogatory, targeting behavior rather than inherent character.

“loudmouth”的英语定义和含义

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