Local anesthetic
01
局部麻醉剂, 局部麻醉药
a medication that numbs a specific part of the body to block pain during medical procedures
例子
The doctor applied a local anesthetic to the skin before removing a mole.
医生在去除痣之前在皮肤上应用了局部麻醉剂。
The dentist used a local anesthetic before filling my cavity to avoid pain.
牙医在填充我的蛀牙前使用了局部麻醉剂以避免疼痛。
