cacophony

n. 不愉快的音调, 不协和音, 杂音

名词复数:cacophonies 

ca.coph.o.ny

n.（名词）
【复数】 ca.coph.o.nies
Jarring, discordant sound; dissonance:
刺耳的声音：不和谐的，不协和的声音；不协调：
例句：
heard a cacophony of horns during the traffic jam.
交通阻塞时，听到一片不和谐的喇叭声

The use of harsh or discordant sounds in literary composition, as for poetic effect.
突变音：文艺创作中为获得诗意效果而运用的刺耳的或不和谐的声音

来源：
French cacophonie
法语 cacophonie
from Greek kakophônia
源自 希腊语 kakophônia
from kakophônos [cacophonous] * see cacophonous
源自 kakophônos [刺耳的] *参见 cacophonous