a small wild plant that usually has three leaves on each stem and purple, pink or white flowers that are like balls in shape 三葉草；車軸草 a four-leaf clover (= one with four leaves instead of three, thought to bring good luck) 四葉車軸草（一般爲三葉，故被認爲可帶來好運）
Word OriginOld English clāfre, of Germanic origin; related to Dutch klaver and German Klee.
Idioms
be/live in clover
- (informal)
to have enough money to be able to live a very comfortable life 過舒適優裕的生活