tasteless

He makes tasteless remarks about his co-workers.

他对他的同事滥发格调低下的议论。

That oatmeal is so bland that it is tasteless.

那种燕麦粥味。

We had mounds of tasteless rice.

我们有成堆成堆的而味的米饭。

After the abstraction of the juice from the orange, only a tasteless pulp is left.

柳橙里的汁去掉後，只剩下不可口的肉了。

The soup was rather tasteless.

这汤而味。