pain killer

同根派生

This is a new type of pain killer.
這是一種新的止痛葯。
Please give me an injection of pain killer.
請給我打一針止痛針。
This usually settles down with a pain killer such as panadol.
但衹需服用止痛葯即可立即得到緩解。
With minim flow velocity of pain killer bump, the department developed the research on the observation of the concentration of painkiller medicines.
開展了微量流速止痛泵臨牀觀察血液中止痛葯物濃度的研究。
Or they might sues choose to have a local pain killer painkiller and remain the wakeawake.
或者他們可以選擇一個侷部鎮痛保持清醒。