ONE PHRASE, IN CONTEXT
don't understand
不明白;不理解

GET TO KNOW THE MEANING
读懂它,也学会这样说。
01不明白;不理解
IN A SENTENCE
I don't understand why the access code stopped working after the security update.
我不明白为什么安全更新后门禁密码就失效了。
ONE PHRASE, IN CONTEXT
不明白;不理解

GET TO KNOW THE MEANING
IN A SENTENCE
I don't understand why the access code stopped working after the security update.
我不明白为什么安全更新后门禁密码就失效了。