Tweezers used their meaning is clear to people in the relevant field. E.g., Raman tweezers, which combine Raman spectroscopy with optical tweezers. The main objective of the Hasbro board game "Operation" is to use tweezers attached to the board to remove plastic ailments from their respective cavity openings without them coming in contact with the metal edges, which will let out a buzzing vibration and light up the patient's red lightbulb nose. Tweezers Tweezers are small tools used for picking up objects too small to be easily handled with the human fingers. The word is most likely derived from tongs, pincers,
Mastoid part of the temporal bone into a number of spaces, the mastoid cells, which exhibit the greatest possible variety as to their size and number. At the upper and front part of the process they are large and irregular and contain air, but toward the lower part they diminish in size, while those at the apex of the process are frequently quite small and contain marrow; occasionally they are entirely absent, and the mastoid is then solid throughout. In addition to these a large irregular cavity is situated at the upper and front part of the bone. It is called the tympanic antrum, and must