He's got a surface flow of suavity, but he's rough as a rasp underneath.他表面看来和和气气的, 其实是个粗野狂暴的恶棍.rasp with a file用锉子锉There was an ugly rasp in his voice.他说话时声音十分刺耳难听.Snow muffles the shriek of metal and the rasp...
There was an incredible din.声音异常嘈杂。The children were making an awful din.孩子们吵得厉害。The whole lobby was a perfect pandemonium, and the din was terrific.整个门厅一片嘈杂, 而且喧嚣刺耳....