anesthetic

释义

an-（无）+ esth（感觉）+ -ic（形容词/名词）=「夺走感觉的东西」。指麻醉药，或形容任何使麻木的东西。local anesthetic 麻一处；general anesthetic 使全身麻醉。

常用搭配

• 1.local anesthetic局部麻醉药
• 2.general anesthetic全身麻醉药
• 3.under anesthetic在麻醉下

例句

• 1.

  The dentist injected a local anesthetic before drilling.

  牙医在钻牙前注射了局部麻醉药。

• 2.

  He was given a general anesthetic and slept through the surgery.

  他被施以全身麻醉，整场手术都在沉睡中度过。

• 3.

  The cream has a mild anesthetic effect on the skin.

  这款药膏对皮肤有轻微的麻醉作用。