Sentence examples for has been obscure from inspiring English sources

For too long care has been obscure.

As a result, the relationship — if any — between pterosaur pycnofibres and dinosaur feathers has been obscure.

How these interactions lead to activation of arrestin and subsequent signalling has been obscure.

I don't mean to convey that clitoral anatomy has been obscure to everyone until now.

Rather it acknowledged its "suzerainty".Quite what the term means has been obscure even to British diplomats.

The Ku autoantigen is a well-characterized heterodimer of 70 and 86 kDa that binds to DNA ends, but its cellular function has been obscure.

His boyhood has been obscured until he is 20.

The great artist has been obscured by the brilliant caricaturist.

(The address has been obscured in the photograph at right).

Much of the larger picture has been obscured by time.

The relationship between property and morality has been obscured by three elements in our intellectual tradition.