meaningful
/ˈmiːnɪŋfʊl/adjective
1- having meaning有意义的：
meaningful elements in a language
语言中有意义的成分
words likely to be meaningful to pupils.
可能对学生们产生意义的话。
1.1
- having a serious, important, or useful quality or purpose严肃的; 重要的; 有益的：
the new structure would bring meaningful savings.
新的体系将会带来重要的节约。
1.2
- communicating something that is not directly expressed富有意味的：
meaningful glances and repressed passion.
意味深长的注视和被抑制的激情。
1.3
- Logic having a recognizable function in a logical language or other sign system【逻】有意义的。
派生词