切除

• Pinyin: qiē chú
• Desglose de hanzi: 切 = 七 + 刀 (knife cutting — to cut); 除 = 阝(mound radical) + 余 (to remove from, to eliminate)

Significado

extirpar (quirúrgicamente); resecar

Primarily a medical and surgical term. Used to describe the removal of a specific part of the body during surgery, such as a tumour, appendix, or damaged organ. More precise and clinical than 切掉 (to cut off), and almost always used in a medical context. Common in medical reports, hospital communications, and health journalism.

Ejemplos

1. 外科医生成功切除了患者右肺的肿瘤，手术历时近五小时，患者术后情况稳定。
2. 医生建议及早切除良性肿瘤，以防止其继续增大并压迫周围组织。
3. 阑尾炎急性发作后，他被紧急送往医院进行阑尾切除手术。

Guía de uso

Contexto: medicine, surgery, health

Tono: neutral

Correcto

• 影像学检查显示肿块边界清晰、尚未扩散，主治医师建议尽早安排手术，在全身麻醉下完整切除，以降低复发风险。(Imaging examination showed the mass had clear margins and had not yet spread; the attending physician recommended arranging surgery as soon as possible to excise it completely under general anaesthesia in order to reduce the risk of recurrence.)
• 患者此前因慢性胆囊炎反复发作，经多学科会诊后决定切除胆囊，手术顺利完成，患者已于术后第三天出院。(The patient had previously suffered repeated episodes of chronic cholecystitis; after a multidisciplinary consultation it was decided to remove the gallbladder — the operation was completed successfully and the patient was discharged on the third day after surgery.)

Incorrecto

• 他切除了预算中的浪费项目 — 切除 is strictly medical; for eliminating items from a plan or budget use 削减 (cut back) or 删除 (delete/remove)

Origen e historia

切 (to cut) + 除 (to remove/eliminate) — to cut out and eliminate

Contexto cultural

Generación: All ages

Contexto social: Universal