n. [药]奴佛卡因(一种局部麻醉剂)

His gums were dead from the novocain. 他得齿龈因使用麻醉剂而失去知觉的。

The play was written with a pen dipped into Novocain. 这剧本是以不伤人的态度来写的。

When he gave her a shot of Novocain, she began to cry. 当医生给我女儿注射麻醉药时，她开始嚎啕大哭。

For example, lidocaine and Novocain target sodium-channels. 例如，利多卡因和奴佛卡因的主要目标就是纳离子通道。

The Novocain was wearing off a little, but I was somehow happy to feel pain. 麻醉剂的药力已经稍微消失，但我却因为感觉疼痛而有点高兴。

"I want a tooth pulled, and I don't want Novocain because I'm in a big hurry," the woman said. 女人说："我要拔牙，我们赶时间就不用打麻药了。"