发育不全

例句：

1. 1. The child's development was severely delayed due to a lack of proper nutrition.
   由于缺乏适当的营养，这个孩子的发育严重滞后。
2. 2. The team's performance was affected by the absence of key players due to injury.
   由于关键球员受伤缺席，团队的表现受到了影响。
3. 3. The growth of the plant is hindered by inadequate watering and fertilization.
   植物的生长受到水分和肥料不足的阻碍。