presidium
英 [prɪ'sɪdɪʌm; -'zɪ-]
美 [prɪ'sɪdɪəm]
中文词源
presidium 主席团来自preside,主持，担任主席，-ium,中性格后缀。
英文词源
- Presidium (n.)
- permanent administrative committee of the U.S.S.R., 1924, from Russian prezidium, from Latin praesidium "a presiding over, defense," from praesidere (see preside).