常设员额

【经】 established posts

常的英语翻译：

constant; frequent; ordinary

设的英语翻译：

found; if; set up; suppose; work out

员的英语翻译：

a person engaged in some field of activity; member

额的英语翻译：

a specified number; brow; forehead; quantum
【医】 brow; forehead; frons; fronto-; metopium; metopo-