tap [tæp]

以下由轻松背单词网站提供

n.轻打，水龙头，电话窃听；vt.从...放出液体，自...某人处获取，在...上装窃听器，轻拍；vi.轻拍

to hit something gently , and often repeatedly , especially making short sharp noises

I can't turn off the tap. 我无法关上水龙头。
The tooth hurts when I tap it. 我轻敲时牙齿会痛。