
英:/'druːp/ 美:/'druːp/
下垂
过去式:drooped 过去分词:drooped 现在分词:drooping 第三人称单数:droops
GRE
vi. 下垂;萎靡;凋萎
vt. 使…下垂
n. 下垂;消沉
n. (Droop)人名;(英)德鲁普
Hearing the news of his failure, his mood suddenly drooped.
听到自己失败的消息,他情绪突然低落下来。
I could tell by the slight droop of his shoulders that he was a little sad.
我看到他微微下垂的肩膀就知道他有点伤心。
He had been playing games all night and his eyelids were drooping in the morning.
他玩了一整晚的游戏,早上的时候眼皮一直往下垂。
I can see you're tired because your eyelids have started to droop.
我能看出你累了 你的眼睛都快睁不开了
She was so tired, her eyelids were beginning to droop.
她太疲倦了,眼睑开始往下垂。
Minimizes any droop from downstream flow.
最大限度地减少任何下游流量衰减。
His chest heaved and his body seemed to droop.
他的胸脯上下起伏,身子也好象衰颓了。
Droop in whenever you come to see your parents.
你来看望父母时顺便来我这坐坐。
Born to higher things, here I droop my wings, ah!
啊,我出生高贵,却在此双翼低垂。
vi.|nutate/sag;下垂;萎靡;凋萎
n.|ptosis/sagging;下垂;消沉
droop 是英语中一个动词,主要描述物体因重力、失去支撑或能量不足而呈现的“下垂、低垂”状态。该词源自中古英语 droupen,与古挪威语 drúpa(意为“垂下”)同源,词义核心始终围绕“向下弯曲或松弛”的意象。
在具体使用中,droop 可指自然现象(如花朵因缺水而蔫垂)或人体姿态(如人因疲惫而肩膀下垂)。剑桥词典将其定义为“因疲劳或衰弱而向下弯曲”,例如:“The branches drooped under the weight of the snow.”(树枝在积雪的重压下低垂)。
技术领域内,droop 也用于描述机械或电子系统的性能衰减。例如电源工程中,“电压下垂”(voltage droop)指电路负载增加时电压的暂时性降低现象。牛津学习词典补充了其比喻用法,如“士气低落”(morale drooped)可表达情绪或动力的减弱。
“Droop” 是一个动词兼名词,常见含义如下:
下垂,低垂
指因重力、疲劳或缺乏支撑而向下弯曲或松弛。
(情绪或活力)低落,萎靡
比喻精神、士气等下降。
指下垂的状态或动作。
如果需要更具体的语境分析,可以提供例句进一步解释哦!
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