motormouth

名词 n. 动词 v.
中文释义

英文释义

名词 n.
  1. One who talks very quickly or incessantly; a chatty or loquacious person. informal
    — He's such a motormouth that I can never get a word in.
动词 v.
  1. To talk very quickly or incessantly. informal,intransitive

词形变化

motormouths plural motor mouth alternative motor-mouth alternative motormouths present,singular,third-person motormouthing participle,present motormouthed participle,past motormouthed past motor mouth alternative motor-mouth alternative

词源

词源 1
From motor + mouth, from the figurative notion that the mouth moves so much that it seems motorized.
词源 2
From motor + mouth, from the figurative notion that the mouth moves so much that it seems motorized.
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