dullest

/ˈdʌlɪst/ 21
lacking interest or excitement. "your diet doesn't have to be dull and boring"

adjective [最高级]迟钝的(dull 的最高级)

One of the dullest boys at a village school, more than thirty years ago, went up to repeat his lesson one morning; and, as usual, did not know it.
三十多年前,在一所乡村学校里,有一个十分愚笨的男孩,一天早上他上去复习他的功课;和往常一样,他都不懂。

adjective [最高级]不活跃的

Madeleine had become an English major for the purest and dullest of reasons: because she loved to read.
当初玛德琳之所以选择英文专业,主要是出于最纯洁也是最无趣的原因:因为她喜欢读书。

dullest 出现在下面的课文中(提供视频、音频及笔记等可系统性学习)
Lesson 89 A slip of the tongue
单词造句:
网友用“Dullest”造句精选
Unfortunately,the show was one of teh dullest we have ever seen. 不幸的是,这次演出是我们看过的最乏味的演出了。