fumble for

基本解释

He puttered to her car and fumble for her car door .
他笨手笨腳地走曏她的車，摸索著她的車門。
And, the commercial pattern that is based on Internet still needs to fumble for some time.
而且，基於互聯網的商業模式還需要摸索一段時間。
I fumble for my flashlight, but it falls to the floor and goes out. I find it and pull at the switch.
我摸索著把它拿過來，用手電筒照，可它滑落到地上，我就把它撿起，放到光線旁。

And afterwards, seeing them stagger, still punch drunk, hands outstretched as they fumble for their scattered possessions.
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But its failure to spot the danger signs at Siwei is a fumble for a U.S. industrial icon and raises doubts about the way it does business abroad.
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Tension mounts as you fumble through your virtual backpack for the right item.
FORBES: Move up http://i.forbesimg.com t Move down