After the bed is rotated to an appropriate Angle, the batten with the pin boltlock is taken down, and the bed drawer is laid flat.
转至适宜的角度后，将带有销钉锁的板条取下，放平床屉。
3
The detective on the phone explained how someone had sprayed a canister of Freon into the dead-boltlock and then tapped the lock with a cold chisel to shatter the cylinder.