木木 最后更新时间：2025-06-19 22:51:23
rincipal中文解释
n,校长；委托人，当事人；资本；主犯,同近
His principal reason for making the journey was to visit his family..他那次旅程的首要目的是探访家人。
主要的；资本的英释adjadjmost important
principal component,主成分；[化]知组分.短语
