(每日一词)biopsy

biopsy /ˈbaɪɒpsɪ/ n. 活组织检查

截屏2026-05-07 12.04.04


1) 词根: bio- 生命

(biology 生物学)


2) 词根: opt-, ops- 看; 

(Optometrist 验光师 Optometrist, option 选择,选项)


3) 后缀: -y 名词后缀;

(difficult-difficulty 困难)


e.g. The doctor recommended a biopsy to determine whether the tumor was benign or malignant. 医生建议进行活检,以确定肿瘤是良性的还是恶性的。


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