Significats de penetrating sound en anglès

It was a strange, weird, penetrating sound, between a call and whistle.

She was interrupted by the penetrating sound of an alarm bell.

Looking to concentrateconcentration in the neighborhood, put a hand to his mouth and whistled, a mild but penetrating sound.

She laughed in contralto: a penetrating sound with something generous in it; not infectious, but in others provoking a smile.

The car's emergency-flasher indicator blinked rhythmically, in time with a soft but penetrating sound, as if warning of the crisis in Harris Descoteaux's life.

Slow and sweet came the plaintive, penetrating sounds, that seemed to pass into his heart and thrill his every nerve.