cross head pin bearing 十字头销轴承 ; 十字头销 ; 十字头销轴承域名
cross head pin 十字头销
cross-head pin oiler 连杆十字头的加油器
cross s head pin bearing 十字头销轴承
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He could do nothing about Chelsea's fifth, though, Ballack waltzing into the area completely unmarked to head home Joe Cole's pin-point cross.
BBC: Chelsea 7-2 Sunderland
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