whistling sound短语⁵³⁵⁹⁵ 基本例句 啸声 Then, with foolish restlessness, he reached for the scraps of bacon- rind from the plates, and making a faint whistling sound, flung them to the terrier that lay against the fender. 接着，带着笨拙有焦躁不安的心情，他伸手去拿碟子里小片的咸猪肉皮，同时发出一声虚弱的哨音，猛地扔给了靠在壁炉挡板边的小猎狗。0772zd.cn Try blowing more softly, and perhaps the whistling sound will not be so bad. 试着用较为舒缓的气流来吹奏，这样，这种哨声的情况也许就没那么糟糕了。 www.kouqin.com.cn