短語詞組短語safety -belt anchorage 安全帶固定點(diǎn)Safety -belt anchorages for vehicles 汽車安全帶安裝固定點(diǎn)belt safety - 安全帶safety belt TWO -knot type 安全帶二點(diǎn)式safety belt four -knot type 安全帶四點(diǎn)式safety belt three -knot type 安全帶三點(diǎn)式6 -point safety belt 六點(diǎn)式安全帶Tractors for agriculture -Seat safety belt 辳業(yè)拖拉機(jī)駕駛座安全帶 返回 safety-belt