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

A drum is hollow.
鼓是空心的。
Rain drummed on the roof of the car.
雨嘀嘀嗒嗒地敲打着车顶。
We heard the beat of a drum.
我们听见击鼓声。
The UN secretary-general arrived in Tokyo to drum up support for international peacekeeping
联合国秘书长抵达东京竭力为国际维和争取支持。
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。
He had found a drum of electric cable.
他发现了一卷电缆。
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。
A long drum roll introduced the trapeze artists.
长长的一阵紧锣密鼓声中迎来了高空秋千表演者。
The first song is 11 minutes long, the last nearly the same, and, God help us, there's a drum solo along the way.
第一首歌有11分钟长，最后一首也差不多长，唉，上帝啊，中间还有一个击鼓独奏。
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。