insipidness

例句：

1. 1. The insipidness of the water made it undrinkable.
   水的无味使得它无法饮用。
2. 2. The insipidness of the food was so bad that I couldn't finish it.
   食物的无味让我无法吃完。
3. 3. The insipidness of the air made me feel suffocated.
   空气的无味让我感到窒息。