手术前医生会为病人注射麻醉剂。

The doctor will administer ___anaesthesia before the surgery.

手术前，你会被给予药物以诱导麻醉。

Before the surgery, you will be given medication to induce ___anaesthesia.

长期的孤独让她的心变得麻木。

Long-term loneliness has left her in a state of emotional ___anaesthesia.