przerobić na 用英语:

Crow cut frequent, covert looks at Val.

It's a covert operation.

The US continues to engage in a covert war with very, very high stakes.

not intended to be known, seen, or found out. Hey boss. I'm not sure our covert surveillance is real covert anymore.

They have been supplying covert military aid to the rebels. 2. The depth of covert racism in my own profession frightens me. 3. more covert method of drowing the masses in an endless supply of pleasurable diversions

Subjugation of the lower classes is important to our covert centralization of resources.