knife sharpener

基本解釋

The utility model discloses a pencil sharpener for cutting pencils, comprising a sharpener body, a knife blade, a pressing plate and screws.
一種削鉛筆的卷筆刀，主要有刀體、刀片、壓板和螺釘組成。
ip.com
Zhao Cai, a 66-year-old knife sharpener, is one of the old-timers who can still be found wandering around with a beaten-up toolbox that doubles as a bench.
趙才（音），一位66歲的磨刀匠，是其中一個(gè)老時(shí)光的見(jiàn)證者，他仍然到處游蕩，帶著破舊的工具箱，折起來(lái)就當(dāng)板凳用。
One day he saw a knife sharpener.
一天他看到一個(gè)磨刀器。