drum

英 [drʌm]

美 [drʌm]

n. 鼓; (装油或化学剂的)大桶; 鼓状物; (尤指机器上的)鼓轮，滚筒
v. 打鼓; 击鼓; 连续敲击…使发出咚咚声; 不停地击打

复数：drums　过去式：drummed　过去分词：drummed　现在分词：drumming　第三人称单数：drums　

Oxford 3000 / Collins.3 / BNC.4171 / COCA.4116

短语动词

drum into
1. 反复地讲；灌输；鼓吹

drum out
1. 开除；轰走；驱逐

drum up
1. 竭力争取（支持）；兜揽（生意）

drum sth into sb

drum sb out (of sth)

开除；轰走；驱逐
to force sb to leave an organization as a punishment for doing sth wrong
1. The mixture flows to a revolving drum where the water is filtered out.
  混合剂流过旋转着的滚筒时水分便从中滤出。

drum sth↔up

beat/bang the drum (for sb/sth)

drum sth into sb's head

noun

鼓
a musical instrument made of a hollow round frame with plastic or skin stretched tightly across one or both ends. You play it by hitting it with sticks or with your hands.
1. a bass drum
  大鼓
2. Tony Cox on drums
  鼓手托尼∙考克斯
3. to play the drums
  击鼓
4. a regular drum beat
  节奏均匀的击鼓声
（装油或化学剂的）大桶
a large container for oil or chemicals, shaped like a cylinder
1. a 50 gallon drum
  容积为50加仑的桶
2. an oil drum
  油桶
鼓状物；（尤指机器上的）鼓轮，滚筒
a thing shaped like a drum , especially part of a machine
1. The mixture flows to a revolving drum where the water is filtered out.
  混合剂流过旋转着的滚筒时水分便从中滤出。

verb

打鼓；击鼓
to play a drum
连续敲击…使发出咚咚声；不停地击打
to make a sound by hitting a surface again and again
1. Impatiently, he drummed his fingers on the table.
  他不耐烦地用手指嗒嗒地敲击桌子。

鼓
Adrumis a musical instrument consisting of a skin stretched tightly over a round frame. You play a drum by beating it with sticks or with your hands.
N-COUNT (装油等的)鼓状容器,圆桶
Adrumis a large cylindrical container which is used to store fuel or other substances.
1. ...an oil drum.
  油桶
2. ...a drum of chemical waste.
  一桶化学废料
(机器上的)鼓状物,鼓轮,滚筒
Adrumis a hollow cylindrical structure which is part of a machine, for example a washing machine.
N-COUNT （缠绕电线或绳索的）卷筒,转筒
Adrumis a circular object on which wire or rope is wound and kept.
1. He had found a drum of electric cable.
  他发现了一卷电缆。
V-ERG 有规律地敲击（使发出连续的击打声）
If somethingdrums ona surface, or if youdrumsomethingona surface, it hits it regularly, making a continuous beating sound.
1. He drummed his fingers on the leather top of his desk...
  他用手指连续敲击他的皮革桌面。
2. Rain drummed on the roof of the car.
  雨嘀嘀嗒嗒地敲打着车顶。
See also:drumming
PHRASE 竭力鼓吹;摇旗呐喊
If someonebeats the drumorbangs the drum forsomething, they support it strongly.
1. The trade secretary disagreed but promised to 'bang the drum for industry'.
  贸易部长并不同意，但是答应会“为产业界摇旗呐喊”。

noun

small to medium-sized bottom-dwelling food and game fishes of shallow coastal and fresh waters that make a drumming noise
Synonym:drumfish
a hollow cast-iron cylinder attached to the wheel that forms part of the brakes
Synonym:brake drum
a musical percussion instrument
Synonym:membranophonetympan
a cylindrical metal container used for shipping or storage of liquids
Synonym:metal drum
the sound of a drum
1. he could hear the drums before he heard the fifes
a bulging cylindrical shape
Synonym:barrel

verb

study intensively, as before an exam
1. I had to bone up on my Latin verbs before the final exam
Synonym:cramgrind awaybone upswotget upmug upswot upbone
play a percussion instrument
make a rhythmic sound
1. Rain drummed against the windshield
2. The drums beat all night
Synonym:beatthrum

They can't use the drum any more, for a stick had poked a hole.
由于一个棍把鼓捅了一个洞，所以他们不能再使用它了。
He beat the drum loudly and with a lot of flourishes.
他鼓点子敲得又响亮又花哨。
The brake shoes apply friction to the brake drum, forcing it and wheel to slow or stop.
制动蹄对制动鼓所产生的摩擦力迫使制动鼓和车轮减速或停车。
This article analysed the loads of the drum brake and built the key brake's mechanical model.
通过对鼓式制动器的受力分析，建立了其关键受力部件的力学模型。
The stick poked a hole in the drum.
棍儿把鼓戳了一个洞。
Rain drummed on the roof of the car.
雨嘀嘀嗒嗒地敲打着车顶。
The trade secretary disagreed but promised to 'bang the drum for industry'.
贸易部长并不同意，但是答应会“为产业界摇旗呐喊”。
The drum is one of the oldest musical instruments.
鼓是最古老的乐器之一。
A drum is hollow.
鼓是空心的。
He drummed his fingers on the leather top of his desk
他用手指连续敲击他的皮革桌面。