入室弟子 rùshìdìzǐ disciple Origin Definitions Defs Strokes Stroke Words Sentences Sents 入室 rùshì to reach mastery To reach a high level of mastery in studies or a craft; often used in the pattern 升堂入室 shēngtángrùshì.弟子 dìzǐ disciple disciple; pupil; follower