We have no meanings for "sharp whistles" in our records yet.
1 From across the hill close by, three sharp whistles answered his signal.
2 Harold put his fingers to his lips, and uttered two sharp whistles .
3 The court crier's loud-speaker, overhead, gave two sharp whistles and began:
4 Cormac placed two fingers in his mouth and gave a series of sharp whistles .
5 He set his lips and uttered two sharp whistles , ending in a kind of hiss.
6 He called with short, sharp whistles - all on one note.
7 Two shrill, sharp whistles came from Louis Laplante, commanding me to come out of the tent.
8 Two sharp whistles sounded down the hill.
9 There were grins, smiles, whoops, sharp whistles .
10 From outside broke two sharp whistles .
11 But Fix's reflections were soon interrupted by a succession of sharp whistles , which announced the arrival of the Mongolia.
12 Forming his lips in a pucker, as he had seen Ripley do, Andy uttered two sharp whistles , then a clear, resounding hiss.
13 John let off two sharp whistles (an imperative duty on the part of every driver before starting an engine) and let on the steam.
14 Sharp whistles came from all sides, which meant their would-be attackers were signaling to each other.
15 Sharp whistles the wind to-day, but it is the breath of life that it breathes into us.
Grammar, pronunciation and more
This collocation consists of: Sharp whistles through the time
Sharp whistles across language varieties