tapper
名词 n.
英文释义
名词 n.
-
One who makes a tapping noise.
— A low tap was heard at the room door. Mr. Bob Sawyer looked expressively at his friend, and bade the tapper come in[…]
- A tap-dancer.
- A wiretapper.
- A weakly hit ground ball.
- In early wireless telegraphs, a device used to shake loose the filings of a coherer.
- The lesser spotted woodpecker.
- A tapster.
- An assistant in the sport of paraswimming who taps blind or visually impaired swimmers with a pole to indicate when they should turn around.
词形变化
词源
Etymology tree
English tap
English -er
English tapper
From tap + -er.
English tap
English -er
English tapper
From tap + -er.
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数据来源: Wiktionary