No, that must be immorality.

不，那该是不道德的行为。

Characterized by wickedness or immorality.

以邪恶或者不道德为特点。

She has degenerated into license and immorality.

她已堕落到放纵和道德败坏。

Now the immorality on the web has become serious.

目前，网络道德失范现象严重。

Two things bring life speedily to an end: folly and immorality.

让生命加速终结的原因有二：愚蠢和无德。