noisy 
英 [ˈnɔɪzɪ]  美 ['nɔizi] 
n. 响声；嘈杂声

adj. 喧闹的，嘈杂的

例句：
They complained that the city was hot and noisy. 

他们抱怨这座城市又热又闹腾。

It was so noisy that everyone had to shout. 

周围太吵了，每个人都得大声喊叫才行。

Noisy neighbours can cause lots of problems. 

邻居如果太吵闹就会引起很多问题。

A noisy crowd gathered outside. 

一群人吵吵嚷嚷地聚在外面。

She annoyed him by being noisy when he was reading business reports. 

在他读财经报道时她总是唠唠叨叨，令人心烦。

The car is quite noisy at speed. 

这车快速行驶时噪声很大。

my noisy old typewriter 

我那台噪声很大的老式打字机