It is primarily the skill of the anesthesiologist that renders the drugs so safe.
It is primarily the skill of the anesthesiologist that renders the drugs so safe.
多亏了麻醉师的技术，麻醉才能那麽安全。
It is primarily the skill of the anesthesiologist that renders the drugs so safe.
多亏了麻醉师的技术，麻醉才能那麽安全。