searchlight

名词 n. 动词 v.
中文释义
英 /ˈsɜːtʃˌlaɪt/   

英文释义

名词 n.
  1. A light source that projects a bright beam of light in any direction, generally for military use.
  2. The light from the above source.
动词 v.
  1. To scan or sweep across like a searchlight. transitive
    — A dozen air corps of fireflies searchlighted the spot for an instant.

词形变化

searchlights plural searchlights present,singular,third-person searchlighting participle,present searchlighted participle,past searchlighted past searchlit participle,past searchlit past

词汇关系

上位词
light

词源

词源 1
From search + light. Compare West Frisian sykljocht (“searchlight”), Dutch zoeklicht (“searchlight”), Danish søgelys (“searchlight”), Swedish sökarljus (“searchlight”).
词源 2
From search + light. Compare West Frisian sykljocht (“searchlight”), Dutch zoeklicht (“searchlight”), Danish søgelys (“searchlight”), Swedish sökarljus (“searchlight”).
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