lacking physical movement skills, especially with the hands;
\\\"a bumbling mechanic\\\"
\\\"a bungling performance\\\"
\\\"ham-handed governmental interference\\\"
\\\"could scarcely empty a scuttle of ashes, so handless was the poor creature\\\"
造句
用作形容詞(adj.)
The bumbling waiter spilled water on a customer. 那位笨手笨腳的服務生把水潑在客人的身上了。
If I were a banker,I would be laughing discreetly at the bumbling efforts of governments to change my behaviour. 我要是銀行家，肯定會對各國政府為促使我改變行為而采取的裝模裝樣的努力而竊笑不已。
用作名詞(n.)
The bumbling of our salesman cost us the account. 推銷員所犯的錯誤使我們失去了那位客戶。