The clinic's brochure explains that dental analgesia lets patients stay awake during cleanings.

診所的手冊說明，牙科止痛讓病人在洗牙時能保持清醒。

Our insurance plan covers epidural analgesia, so please submit the hospital invoice by Friday.

我們的保險方案給付硬膜外止痛，請在週五前提交醫院收據。

At the medical supply meeting, sales reps presented a new device for safer analgesia.

在醫療用品會議上，業務代表介紹了一款讓止痛更安全的新設備。