switchblade

名词 n. 动词 v.
中文释义

英文释义

名词 n.
  1. A folding knife with a blade which opens automatically (under spring pressure) when a button is pressed.
动词 v.
  1. To attack or cut with a switchblade. transitive
    — I got terrible hangovers from the cheap booze; and, one night, I almost got switchbladed when I put my arm around the wrong "lady of the night.
  2. To spring open or up. intransitive
    — Switchblading open their silvery cell phones, they call their mortgage brokers and say “Buy.”
  3. To (cause to) make a sudden move or transition. ambitransitive
    — He briefly rocked medical school, switchbladed to accounting and finally joked his first radio script in 1938.

词形变化

switchblades plural switch blade alternative switch-blade alternative switchblades present,singular,third-person switchblading participle,present switchbladed participle,past switchbladed past switch blade alternative switch-blade alternative

词源

词源 1
From switch + blade.
词源 2
From switch + blade.
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