The boy said he wanted a drum.

男孩说他想要一个鼓。

youdao

We heard the beat of a drum.

我们听到了打鼓的声音。

youdao

There is a drum solo.

还有一个击鼓独奏。

youdao

A water-filled drum called a sod roller can be used.

VOA: special.2009.07.07

If it was sound that was being received that might be beating of a drum, for example, that sound gets transduced.

如果将配体看作是,有待接受的敲鼓声,声音信号得到了转换

耶鲁公开课 - 生物医学工程探索课程节选

There is a kind of drum beat of thematic material as these scenes pile up.

剧情在不断变换,的场景下不断上演。

耶鲁公开课 - 1945年后的美国小说课程节选

"Black holes can bang on space time like mallets on a drum, " she said.

CNN: Cosmic music from dying stars

Hit a drum then wander on to the piano, hit a few notes, just wander around.

BBC: 'Mythical' Beatles song confirmed

In one scene he musters up enough courage to play in a drum circle in Central Park.

NPR: Learning to Drum �� and Live �� in 'The Visitor'