文学 高密度数字激光视盘（DVD） 释 digital versatile disc; DVD 高密度数字激光视盘 激光视盘的一种类型。又称数字多功能光盘。简称DVD。
计算机硬件 存储设备 释文 digital versatile disc, DVD 数字通用光碟
- 2O-reflected 重水反射的
- 2 oxacyclopentanone
- 2-oxacyclopentanone
- 2 oxazolidone
- 2-oxazolidone
- 2 oxetanone
- 2-oxetanone
- 2 pentene
- 2-pentene
- 2-perf
- 2-person game
- 2 phenylacetaldehyde
- 2-phenylacetaldehyde
- 2 phenylethanol
- 2-phenylethanol
- 2 picoline
- 2-picoline
- 2PL
- 2 point preference-based experimental method
- 2-prism spectrograph
- 2 propanone
- 2-propanone
- 2-propyl-1-heptanol
- (2R,3R)-2,3,4-trihydroxybutanal
- (2R, 3R)-2,3,4-三羟基丁醛