xyster
英式音标：xyster怎么读
美式音标：xyster怎么读
xyster词义
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n. 刮骨刀
xyster英文词源
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- xyster (n.)
- "surgical instrument for scraping bones," 1680s, from Greek xyster "a graving tool," from xyein "to scrape," from PIE root *kes- (1) "to scrape."