duller

duller怎么读

duller的意思释义

adj.

迟钝的( dull的比较级 )；不鲜明的；不活跃的；不热心的

双语释义

不鲜明的,不清楚的 not bright or clear

迟钝的,呆笨的 slow in understanding; stupid

枯燥无味的,令人厌烦的,单调的 lacking interest or excitement; boring; monotonous

不锋利 not sharp

感觉不明显 (of pain) not felt sharply

萧条的,清淡的 (of trade) not busy; slow

duller用法及例句

词汇搭配

用作形容词 (adj.)

～+名词

dull class迟钝的一班

dull colour暗淡的颜色

dull glow昏暗的光

dull man头脑简单的人

dull mind迟钝的头脑

dull pupil迟钝的学生

～+介词

dull in appearance外表呆板

dull of hearing听觉不灵

dull of understanding理解迟钝

双语例句

用作形容词(adj.)

Jack had all work but no play, making him a dull boy.

杰克只学不玩,这使得他成为一个呆笨的孩子。

It\'s impossible to cut a pineapple with such a dull knife.

用一把这么钝的刀子切菠萝是不可能的。

The mind becomes dull if the body doesn\'t get on exercise.

要是身体得不到锻炼,头脑也会迟钝的。

This book is rather dull.

这本书很枯燥。

The dying fire was throwing out a dull red light.

将要熄灭的火发出暗红色的光。

用作动词(v.)

The heating was turned up high to dull his audience\'s senses.

暖气温度被调到很高，以至于听众的意识变得迟钝。

She gave me some medicine to dull the pain.

她给了我一些可减轻疼痛的药。

The sensory nerves of this old man seem to dull.

这位老人的感觉神经似乎不太敏锐了。

例句参考

XTream: personal data streams

Advances in luminescence instrument systems

Optical dating of single sand-sized grains of quartz: sources of variability

Reproducibility of optically stimulated luminescence measurements from single grains of Al 2 O 3 :C and annealed quartz

Emergence of Modern Human Behavior: Middle Stone Age Engravings from South Africa

Distinguishing quartz and feldspar in single grain luminescence measurements

Developments in radiation, stimulation and observation facilities in luminescence measurements

Single‐grain optical dating of Quaternary sediments: why aliquot size matters in luminescence dating

Luminescence dating of quaternary sediments: recent advances