elaboration i.læbә'reiʃәn
GRE
释义
n. 苦心经营, 精巧
[计] 确立
英文释义
n. developing in intricate and painstaking detail
词形变化
复数: elaborations
BNC词频排名: 12,056 | 当代语料库词频排名: 13,692