define di'fain
释义
vt. 定义, 规定, 使明确
[计] 定义
英文释义
v. give a definition for the meaning of a word
v. determine the nature of
v. show the form or outline of
词形变化
过去分词: defined 现在分词: defining 过去式: defined 第三人称单数: defines
BNC词频排名: 1,053 | 当代语料库词频排名: 1,210