underextend
发音
US
词形变化
underextended
underextending
underextends
三单
underextends
underextending
现在分词
underextended
过去式
underextended
过去分词
释义与例句
v.
-
1.
To apply (a term) to too few referents, by underextension.
及物 语言学
词源
From under- + extend.
来源：wiktionary