麻醉剂: anaesthetic; narcotic; stupefacient 短语和例子用麻醉剂麻醉 stupefy by a narcotic; 走私麻醉剂 smuggle narcotics; 麻醉剂的使用受麻醉药法的控制。 the use of narcotics is controlled by narcotics laws.; 麻醉剂注射(一次) fix; morphi
局部麻醉剂: a local anaesthetica topical anaestheticlocal anestheticsnovocaine