beamer
名词 n.
英 /ˈbiːmə(ɹ)/
美 /ˈbimɚ/
英文释义
名词 n.
- A gymnast proficient with or specializing in the balance beam.
- A ball, presumed to have been bowled accidentally, that does not bounce, but reaches the batsman above the waist.
- Alternative letter-case form of Beamer (“BMW”).
-
A projector.
— The plan can be projected on to a white board, […] or by using a beamer (data projector).
-
A device that projects or transmits matter, information, or energy.
— For several days he went about his charge with disgust, trying everything he could to avoid the stench of rotting vegetation and of human feces, which was overpowering even as it all burned under the plasma from his beamer.
-
A big smile.
— Get your pre-smile working, move toward him, shake hands, glue eyes […] and then launch your beamer, a big, toothy (uppers and lowers showing) grin.
词汇关系
相关词
词源
词源 1
Etymology tree
Proto-Germanic *bagmaz?
Proto-West Germanic *baum
Old English bēam
Middle English beem
English beam
Proto-Indo-European *-yósder.
Proto-Italic *-āzijos
Latin -āriusnom.
Latin -āriusbor.
Proto-Germanic *-ārijaz
Proto-West Germanic *-ārī
Old English -ere
Middle English -ere
English -er
English beamer
From beam (“balance beam”) + -er.
Proto-Germanic *bagmaz?
Proto-West Germanic *baum
Old English bēam
Middle English beem
English beam
Proto-Indo-European *-yósder.
Proto-Italic *-āzijos
Latin -āriusnom.
Latin -āriusbor.
Proto-Germanic *-ārijaz
Proto-West Germanic *-ārī
Old English -ere
Middle English -ere
English -er
English beamer
From beam (“balance beam”) + -er.
词源 2
From beam (“project, transmit”) + -er (agent noun suffix), or, for the ball, + -er (patient suffix).
词源 3
Clipping of BMW + -er.
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数据来源: Wiktionary