一面之緣

1. • one-time encounter (e.g. 有一面之缘 yǒuyīmiànzhīyuán "to have met once before")

     idiom

Character by character

• 一(yī)one
• 面(miàn)face
• 之(zhī)(possessive particle, literary equivalent of 的 de)
• 緣(yuán)cause