代码：

[root@oracle-cluster-3 shell]# cat do_dict.sh 
declare -A dict_me
dict_me=([count]="^Count" [query_sample]="^Query sample")
echo ${!dict_me[*]}
echo ${dict_me[*]}
[root@oracle-cluster-3 shell]# 
[root@oracle-cluster-3 shell]# sh do_dict.sh 
count query_sample
^Count ^Query sample
[root@oracle-cluster-3 shell]#

——————————————————————
DONE.