形容詞 noisy:

1. full of or characterized by loud and nonmusical sounds
2. attracting attention by showiness or bright colors
   同義詞：loud

1. It is noisy in the kindergarten.
   幼兒園里很嘈雜。
2. The bus was packed with noisy schoolchildren.
   這輛公共汽車?yán)飻D滿了吵吵嚷嚷的小學(xué)生。
3. It's noisy and I can't catch a word.
   太吵了，我一句話也沒有聽清。
4. The teacher frowned angrily at the noisy class.
   老師對那班吵吵嚷嚷的學(xué)生皺起了眉頭。
5. These noisy conditions aren't really conducive to concentrated work.
   這嘈雜的環(huán)境實(shí)在不利於專心工作。
6. The study was an oasis of calm in a noisy household.
   在喧鬧的家中，書房可謂寧靜之一隅。
7. The little boy is a noisy feeder.
   這個小男孩吃東西時發(fā)出響聲。
8. It's very noisy in this office.
   這間辦公室里非常吵。

nois.y

adj.（形容詞）
nois.i.er,nois.i.est
Making noise:
發(fā)出吵聲：
例句：
a small, noisy dog.
一只小的、吵鬧的狗

Full of, characterized by, or accompanied by noise:
喧鬧的，嘈雜的：充滿、有或伴有嘈音的：
例句：
a noisy cafeteria.
嘈雜的自助餐廳

【引伸】
nois.ily
adv.（副詞）
nois.iness
n.（名詞）