fumble
Definition
To handle something clumsily or with difficulty; to grope or make mistakes.
日本語 ものをうまく扱うことができないように扱う
Example
"Nervous on stage, he began to fumble his words during the speech."
To handle something clumsily or with difficulty; to grope or make mistakes.
日本語 ものをうまく扱うことができないように扱う
"Nervous on stage, he began to fumble his words during the speech."