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extirpation

[,ɛkstɚ'peʃən]

n. 消灭，根除；毁灭

GRE

助记提示

1、ex- ( out ) + stirp- + -ation.
2、stirp-的首字母s被吸收到前面的x里面去了。
3、该词的字面意思就是：root out, 即：连根拔起，连根拔除。

英文词源

extirpation (n.): early 15c., "removal;" 1520s, "rooting out, eradication," from Latin extirpationem/exstirpationem (nominative extirpatio/exstirpatio), noun of action from past participle stem of extirpare/exstirpare "root out," from ex- "out" (see ex-) + stirps (genitive stirpis) "a root, stock of a tree."

双语例句

1. Gamma Knife surgery has recently been tried as an alternative to surgical extirpation.: 伽玛刀治疗最近被尝试作为手术根治之外的另一种选择。

2. Gamma Knife surgery ( GKS ) has recently been tried as an alternative to surgical extirpation.: 伽玛刀治疗 ( GKS ) 最近被尝试作为手术根治之外的另一种选择.

3. Postoperative computer tomography scan done in 2 patients confirmed complete extirpation of the nidus.: 术后有2名患者进行CT扫描证实病灶完全切除.

4. Objective : To explore an operative method for the extirpation of hysteromyoma with laparoscope.: 目的: 探讨腹腔镜子宫肌瘤摘除术的方法.