c语言 错误2601,c语言编译时出现了一些问题，怎么也解决不了，救救小白吧undeclared identifier...

#include

#include

int worsNumber = 0;

typedef struct dic

{

char word[20];

char cn[80];

}data;

data dictionarySql[9000];

int loadSql(data *sql,char path[100])

{

int i=0;

FILE *fp=NULL;

fp=fopen("dictionary.txt","r");

while(fscanf(fp,"%s\t%s",(sql+i)->word,(sql+i)->cn)!=EOF)

{

i++;

}

fclose(fp);

printf("共计%d个单词数据\n",i);

printf("单词加载完毕，请输入指令进行操作：\n");

return (i);

}

void printAction()

{

printf("1.英译汉\t｜\n");

printf("2.汉译英\t｜\n");

printf("3.添加单词数据\t｜\n");

printf("4.删除单词数据\t｜\n");

printf("5.修正单词数据\t｜\n&#