Continuous analgesia
[医] 持续骶管无痛法
🧩 词语组成解析
analgesia
[ˌænəl'dʒi:ziə]
n. 无痛觉，痛觉缺失;
🗣️ 情景例句
Mmm-hmm. Thanks.
嗯。谢谢。
The scenery is beautiful near the Pacific Ocean.
太平洋海洋附近的风景是美丽的。
It was very old and precious even then.
却使在当时，它也属历史悠久的珍奇之物。