This is the 6935th most frequent Chinese word.
無法確
"無法確" means "unable to confirm."
Here, "無法確定" means "unable to determine," used when an inability arises from a lack of sufficient resources or information.
這個問題由於資料不足而無法確定。
This issue cannot be determined due to insufficient data.
In this sentence, "無法確認" conveys the inability to confirm, often referring to missing evidence or unclear communication.
他無法確認是否收到我們的信件。
He cannot confirm if he has received our letter.
Here, "無法確認" signifies the inability to verify, commonly used in contexts of planning and execution amidst uncertainty.