平常不知道自己口說到底標不標準，利用系統判斷，優劣一目了然!

平常不知道自己口說到底標不標準，利用系統判斷，優劣一目了然!

Results (English) 1:

I usually don’t know if I’m talking about the standard or not.
Using the system to judge, the pros and cons are clear at a glance!

Results (English) 2:

Usually I don't know whether my mouth is standard or not,
Use the system to judge the pros and cons at a glance!

Results (English) 3:

I usually don't know whether my mouth is standard or not, Using the system to judge, the advantages and disadvantages are clear at a glance!