nesting

动词 nest:

1. inhabit a nest, usually after building
   同义词：nest
2. fit together or fit inside
   同义词：nest
3. move or arrange oneself in a comfortable and cozy position
   同义词：cuddle, snuggle, nestle, nest, nuzzle, draw close
4. gather nests
   同义词：nest

1. "When I was a small child, it was heaven to go nesting."
   ＂幼年时，出去摸鸟蛋总是把我乐得什么似的。＂
2. A box with one or more small entry holes, made as a nesting place for birds.
   鸟房有一个或多个小入孔的盒子，用作鸟的巢穴
3. A string processing language including nesting feature and macro feature.
   包含嵌套功能和宏功能的一种符号串处理语言。
4. A command or group of commands whose execution is conditional, based on the evaluation of a preceding or associated command. Nesting is a structured form of branching.
   一种或一组命令，根据前面的命令或者相关联命令的求值结果，有条件地执行。嵌套是分支的一种结构形式。