Procaine nitrate
[医] 硝酸普鲁卡因
🧩 词语组成解析
procaine
[prəu'kein]
n. 普鲁卡因（一种局部麻醉药）;
nitrate
['naitreit]
n. 硝酸盐;硝酸根;硝酸盐类化肥;硝酸酯;
vt. 用硝酸处理;使硝化;
🗣️ 情景例句
Well, please sit down
嗯， 请坐下来
It took me an hour to walk there.
走到那里花了我一小时。
Ever since last night.
自打昨晚起。