词头

例句：

1. 1. The word "happy" has a root meaning of "to be joyful."
   单词“happy”的词根意思是“快乐的”。
2. 2. In Chinese, the character for "apple" is pronounced as "yī piàn," which means"a piece of fruit."
   在汉语中，表示“苹果”的汉字读作“一片”，意为“一种水果”。
3. 3.The English word "word" comes from the Latin word "vocabulus," which means "word-bearer."
   英语单词“word”源自拉丁语“vocabulus”，意为“携带词语的人”。