downcast

/'daunkɑ:st/ uk　 词频 #21594

托福 TOEFL英语专业八级英语专业四级

downcast 是什么意思

中文释义

a. 气馁的, 沮丧的

英文释义

n. a ventilation shaft through which air enters a mine

s. directed downward

downcast 的真实例句

以下例句摘自真实英文文章，看看 downcast 在自然语境里怎么用：

Eye position, finally, is downcast and nasal during REM sleep 19 , 56 .

—— Brainwide blood volume reflects opposing neural populations

Eye position, finally, is downcast and nasal during REM sleep19,56.

—— Brainwide blood volume reflects opposing neural populations

The middle interval shows an episode of putative REM sleep, with constricted pupil, eye movements, downcast and nasal eye position, increased activity of both Arousal+ and Arousal– neurons, and elevated blood volume.

—— Brainwide blood volume reflects opposing neural populations

Walking your dog, in this context, can be a tight-lipped skulk behind dark glasses, as when the sacked Radio 2 DJ Scott Mills was recently spotted “looking downcast” with his husband and cavapoo.

—— Walking the dog and braving the paps: the art of the doorstep photo, from Keane to Mandelson

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