英文词源
- quadratus (n.)
- "square-shaped muscle," 1727, from Latin quadratus "square, squared" (see quadratic).
实用例句
- 1. Radical resection rate is still low nowadays. lobus quadratus resection is helpful to select the operation.
- 目前根治性切除率仍较低, 肝方叶切除对最后选定手术方式有一定帮助.
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