dull

名词：

名词: dullness

更多词形：

形容词: dullish | 副词: dully | 形容词比较级: duller | 形容词最高级: dullest | 名词: dullness | 动词过去式: dulled | 动词过去分词: dulled | 动词现在分词: dulling | 动词第三人称单数: dulls |

单词例句：

All work and no pay makes Jack a dull boy.

只有工作无工资，杰在也得变蠢才。

She took drugs to dull the pain.

她吃了药以减轻疼痛。

Market dull and slacken no business report.

市场萧条胩衰退，没有有关交易的报道。

It's time we cast away those dull old clothes and bought some cheerful new ones.

是我们该扔掉那些古板的旧衣服而买些赏心悦目的新的新衣服的时候了。

This book is rather dull.

这本书很枯燥。

The party was a dull affair.

这次聚会单调乏味。

A dull explosive sound, usually short and repeated, made by or as if by a laboring engine.

嘎嚓声由或象是由工作的发动机发出单调的爆响声，通常短暂而重复

A dull, pedantic speaker or writer.

学究枯燥而迂腐的讲话人或作者

His joke provided some comic relief in what was really a dull speech.

他说的笑话给极沉闷的讲话增加几分轻松气氛。