单词	安全换梭器
释义	安全换梭器safety locker
随便看	general purpose machine gun (gpmg) general purpose machine tool general purpose macro-generator general-purpose manipulator general-purpose map general-purpose microcontroller general purpose mobile crane general purpose motor general-purpose motor general purpose optimizing general purpose oscilloscope general-purpose oscilloscope general purpose overhead crane general-purpose problem saver general purpose problem solver general-purpose reactor general-purpose--reactor general purpose register general purpose register [gpr] general purpose register (grp) general purpose relay general purpose robot general-purpose robot general purpose routine general purpose ship