materialize
verb [ I ] (UK usually materialise) uk/məˈtɪə.ri.ə.laɪz/ us/məˈtɪr.i.ə.laɪz/
突然出现
If an object materializes, it appears suddenly.
Suddenly a lorry appeared in front of her - it seemed to materialize out of nowhere. 一辆卡车突然出现在她面前——好似是从地下冒出来的。
实现，成为现实
If an idea or hope materializes, it becomes real.
She was promised a promotion but it never materialized. 他们许诺会给她升职，但却从未兑现过。
Her hopes of becoming a painter never materialized. 她当画家的愿望一直未实现。