之一 zhī yī one of (sth)one out of a multitudeone (third, quarter, percent etc) Example sentences 安排开会时间是我的工作之一。 ān pái kāihuì shíjiān shì wǒ de gōngzuò zhīyī. Arranging meetings is one of my jobs 去万里长城是我们的行程之一。 qù wànlǐ chángchéng shì wǒmen de xíngchéng zhī yī. Going to the Great Wall is part of our itinerary