whistle
名词 whistle:
the sound made by something moving rapidly or by steam coming out of a small aperture
同义词:whistling
the act of signalling (e.g., summoning) by whistling or blowing a whistle
同义词:whistling
acoustic device that forces air or steam against an edge or into a cavity and so produces a loud shrill sound
an inexpensive fipple flute
同义词:pennywhistle, tin whistle
动词 whistle:
make whistling sounds
move with, or as with, a whistling sound
utter or express by whistling
move, send, or bring as if by whistling
make a whining, ringing, or whistling sound
同义词:sing
give a signal by whistling