“Frog mouth (helm)”的意思、由来-开放百科全书

词条	Frog mouth (helm)
释义	SeeFrog-mouth helm
随便看	Boeing C-25 Boeing C-4 Boeing C-40 Boeing C-5 Boeing C-6 Boeing C-700 Boeing C-767 Boeing C-98 Boeing-Canada C-204 Thunderbird Boeing Canada Technology Boeing Canard Rotor/Wing aircraft Boeing CC-137 Husky Boeing CCDev capsule Boeing CH-62 Boeing Chinook Boeing CL-4S Boeing CO-7 Boeing Commercial Chinook Boeing Commercial Electronics Boeing Courier Boeing Creek Boeing CST-100 Starliner Boeing CT-43 Boeing CT-49 Boeing DC-3

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