单词有close、clean、click、claim、clown等，例如：

1.They were all dressed as clowns.

2.Grass's novels are peopled with outlandish characters: grotesques, clowns, scarecrows, dwarfs.格拉斯的小说里充斥着稀奇古怪的人物：丑陋的怪人、小丑、稻草人和侏儒。