单词	pile plank
释义	pile plank 板桩
随便看	Switch-linear hybrid switch linearity hybrid switch list switch location switch lock switch locked indication switch locking switch locking bar switch locking release switch lock key switchlock playback mode switch locomotive switch logic switch loss switch losses switch lubricant SwitchMachine switch machine switch machine installation switch machine repair switch, magnetic field-responsive Switch magnet reluctance switch mains to diesel engine switch malfunction switchman