理学 编译系统 释 parse tree 分析树 一种按照语法规则描述符号串的语法结构的图形化表式。又称导出树（derivation tree）。
系统软件 语言与编译 释文 syntax tree 语法树
- spot fire
- spot group
- spot inspection system
- spotless
- spotless smooth-hound
- spot light
- spotlight
- spotlight effect
- spotlight model
- spot meter
- spot mineral products
- Spot News Photo
- spot number
- spot penumbra
- spot plate
- spot radiation source
- spot rate
- SPOT satellite
- spot size
- spot tail barilius
- spotted
- spotted area
- spotted halibut
- spotted hyena
- spotted knifejaw