noun🔗Share麻醉剂，麻药 A substance administered to reduce the perception of pain or to induce numbness for surgery and may render the recipient unconscious."Before the dentist could fill my cavity, they gave me anesthetics to numb my mouth so I wouldn't feel any pain. "在牙医补牙之前，他们给我用了麻药来麻木我的嘴，这样我就不会感到任何疼痛。medicinesubstancephysiologybodysensationChat with AIVocabulary GamePractice Reading
