Word: 脱落 (tuōluò) Traditional: 脫落 脱落 dictionary entry tuōluò to drop off; to omit (a character when writing) Full dictionary entry for 脱落 Example sentences using 脱落 3 sentences, showing page 1 of 1. 你的一个按钮脱落了。 Nǐ de yí gè ànniǔ tuōluòle. One of your buttons has come off. 墙上的纸渐渐脱落了。 Qiáng shàng de zhǐ jiànjiàn tuōluòle. The paper was beginning to peel off the walls. 油漆从墙上脱落。 Yóuqī cóng qiáng shàng tuōluò. The paint was coming off the wall.