基本解释[语言学]实用秘书学英汉例句双语例句A degree in administrative assistance and secretarial science will give you the practical skills you'll need to help an office run smoothly.拥有行政助理，文秘的学位，你就拥有了让一个公司正常运行的实用技能。practical secretarial science更多例句专业释义语言学实用秘书学