Dullness of mind;mental lethargy.

迟钝;无精打采

absolute dullness mitral third sound

二尖瓣区第三心音,绝对低钝

Gopher Prairie is a place of unbearable dullness , conformity, hypocrisy, and oppression

戈菲尔普雷里就是一个极其乏味、因循守旧、充满虚伪和压迫的地方。

The state of being drowsy or inattentive;dullness .

困倦昏昏欲睡或不经心的状态;懒散

Cutting tools must be reground at the first sign of dullness . If a tool is used beyond this point, it will break down rapidly.

切削刀具一开始变钝就须重新打磨。如果在这时还要继续用下去,刀具会很快地磨损。

Physical examination on admission. Body temperature 39.8℃.She was found t0 be slightly dyspnea. The right lower posterior chest showed dullness on percussion with moist rales at the end of inspiration on auscultation.

入院查体:体温39.8℃。轻度呼吸困难。右后下胸部叩诊有浊音,听诊于吸气未闻湿啰音。

What a deal of grief, care, and other harmful excitement, does a healthy dullness and cheerful insensibility avoid!

身体健康而头脑迟钝，心情愉快而感觉麻木，这可以避免多少忧虑、烦恼和无谓的痛苦呀!

Mental dullness is prominent, and delirium may occur

神志迟钝加甚，且可发生谵妄。

In life courtesy and self-possession.are the sensible impressions of the free mind,for both arise.from never being swept away,whatever the emotion,into confusion or dullness (William Butler Yeats.

生活中礼貌和镇静…是正常心理对人的有理智的印象，不论情感如何混乱与麻木，礼貌和镇静都不应该忘记(威廉姆·巴特勒·耶茨)

Eat not to dullness ; drink not to elevation

食不过饱，饮不过量。

Thousands of them wrote texts, some of them monuments of dullness

数以千计的人写出了文章，某些可谓枯燥乏味的典范

Thousands of them wrote texts,some of them monuments of dullness (Robert L.Heilbroner)

数以千计的人写出了文章，某些可谓枯燥乏味的典范(罗伯特L.海尔布隆厄)

He is not only dull himself but the cause of dullness in others.

他不单只自己无聊乏味，也是使别人感到无聊乏味的原因。

He is not only dull in himself,but the cause of dullness in others(Samuel Foote.

他不仅仅是自己愚蠢，而且是引起他人愚蠢的原因(塞缪尔·福特)。

The dullness of the rubber marker have cause business to decrease.

橡胶市场的呆滞使交易量大为减少。

right lower border of cardiac dullness

心浊音界右下缘，心右下浊音界

A toxic condition caused by the chronic overuse of bromides,characterized by mental dullness ,loss of muscular coordination,and sometimes skin eruptions.

溴中毒由长期过量使用溴化物而引起的中毒状态，症状是精神迟钝、肌肉协调能力丧失，有时出皮疹

After indulging in the temporary display of violence, she subsided, first into dullness , and after wards into a compound of feelings

一阵冲动之后，她先是木然，尔后又百感交集。

Causing dullness or apathy;deadening.

引起迟钝或冷淡的

The right lower posterior chest showed dullness on percussion with moist rales at the end of inspiration on auscultation.

右后下胸部叩诊有浊音,听诊于吸气未闻湿啰音

In cattle, the first symptoms include dullness , refusal to feed and a fall in milk production.

在牛第一个症状包括精神迟钝、拒食和产奶量减少。

All this had a tendency to keep us awake, and knock the traditional dullness out of garrison life

这一切都足以使我们保持警惕，打破驻防生活一向的沉闷。

||1:Combining democracy and mass culture, the format is archetypally American, yet has proved to be highly exportable.||2:Even more people likely watch their own pre-election debates abroad— including, with encouragement from America’s non-partisan Commission on Presidential Debates, in fledgling African and Eastern European democracies—than tune in to America’s.||3:These are not trivial accomplishments.||4:Setting aside many moments of dullness and inanity, the four-yearly televised event is an enactment of American democracy and an advertisement for it of which Americans should be proud.||5:But they can forget that for now.

||1:总统电视辩论的形式结合了民主与大众文化，是典型的美国形式，然而事实证明，它具有很高的可输出性。||2:甚至有更多的海外人口想观看自己国家的选前辩论。包括非洲和东欧民主国家也新采用了这一形式，尽管美国无党派总统辩论委员会鼓励海外人口观看美国辩论，但他们也还是想看自己国家的，不想看美国的。||3:这些输出算得上是不平凡的成就了。||4:抛开许多沉闷和无聊的时刻，这个四年一次的总统电视辩论活动是美国民主的一次宣示和广告，美国人应该引以为豪。||5:但现在，他们可以忘记这一点了。

Other red pigments, meanwhile, either start off dull (oxides of iron) or fade to dullness

同时，其他红色色素要么开始变暗（铁的氧化物），要么逐渐变暗

Poles may end up hankering for the dullness of Mr Tusk’s heyday.

波兰人可能最终会怀念图斯克先生黄金时期那种沉闷无聊。

But JAXP’s dullness has lulled developers away from looking to it for new features.

不过JAXP的迟钝已经让开发人员不再寻求新的特性。

For some, the uncluttered styling, inside and out, will cross the line to dullness .

而且外观内饰都相当简洁的它，多少会显得整体有点迟钝。

Or, to be more accurate, she turned the dullness of gray, from dove to anthracite, into a shaded palette.

或者更精确的说，她将呆板没有生气的灰色，就像那些灰鸽子和无烟煤，装换成了灰色缤纷的调色板。

no one was more scathing about the dullness of chess games that were simply feats of memorizing tactics.

没有人比他更加强有力的批评国际象棋的无趣在于它就是简单的记忆战术的行为。

Dullness and loneliness were common problems of the families who generally lived distant from one another.

那个时候，人们的住处彼此非常遥远，沉闷、孤独是是一个普遍的问题。

dullness area

n.浊音区

deadly dullness

极度的沉闷

hepatic dullness

n.肝部浊音,肝实音区

surface dullness

n.表面无光,黯面

splenic dullness

脾浊音

cardiac dullness

n.心浊音

tympanic dullness

鼓浊音

shifting dullness

移动性浊音

affective dullness

n.情感迟钝

percussion dullness

叩诊浊音

tympanitic dullness

n.鼓性浊音

excitation dullness

n.兴奋迟钝

left border of dullness

n.浊音界左缘

absolute cardiac dullness

n.绝对心浊音

area of relative dullness

n.相对浊音区

border of cardiac dullness

n.心浊音界

absolute liver dullness area

n.肝绝对浊音区

diminution of hepatic dullness

n.肝浊音区缩小

left border of cardiac dullness

n.心浊音界左缘

left lower border of cardiac dullness

n.心浊音界左下界