フェールセーフ動作
fērusēfudōsa
1. failsafe operation
Noun
1. failsafe operation
1. safe
2. in (of a ball, in tennis, etc.)
3. all right; OK
1. government; administration
1. state government
1. housekeeper; maid
1. movement (of the body); action
2. bearing; carriage
3. operation (of a machine, software, etc.); running
1. Japanese government
1. anarchy
1. Wasn't safe.; Wasn't okay.
1. Safe, likely.; Probably safe.