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
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
local anesthetics
例子
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。
