lap band造句

例句与造句

1. in a recent study, researchers followed 53 morbidly obese adolescents ages 13 to 17 who underwent lap band surgery
   在最近的一项研究中，研究者随访了53位年龄从13到17岁的经历了胃束带手术的肥胖青少年患者。
2. It's difficult to find lap band in a sentence. 用lap band造句挺难的