| 释义 |
laser/ˈleɪzə(r)//ˈleɪzər/ ★★★★★n. n- ① 雷射(利用分子[原子]固有的振动使放光的设备)
adj- ① (利用)雷射的[light amplification by stimulated emission of radiation之略]
- laser beams雷射光束
- a laser bomb雷射炸弹
词路径- entity
- physical entity
- object
- physical object
- whole
- unit
- artifact
- artefact
- instrumentality
- instrumentation
- device
- optical device
- laser
- optical maser
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