VocabMap
词汇表词根词缀
investigation
/in.vesti'geiʃәn/
基础词汇牛津3000
词频: #1,175

中文释义

n. 调查, 审查

[医] 调查, 调查研究

英文释义

n. the work of inquiring into something thoroughly and systematically

词形变化

复数investigations