on no account A. pr. 占比例 B. pr. 决不 C. pr. 解释原因 D. pr. 由于 …

on no account A. pr. 占比例 B. pr. 决不 C. pr. 解释原因 D. pr. 由于 …

The correct answer is:

B. pr. 决不

"On no account" is an English expression that means "under no circumstances" or "never." It's used to emphasize that something must not happen for any reason. In Chinese, this is typically translated as "决不."

So the meaning is: "On no account should you do this," which is essentially saying "under no circumstances should you do this."

Let me know if you'd like more clarification!