Tumor blood vessels的用法和樣例：
例句
- Moderate alcohol intake also caused a noteworthy increase in tumor blood essels compared with no alcohol intake.
適量的酒精攝入和無(wú)酒精攝入的對照組相比還有明顯的腫瘤血管增生。 - Angiogenin was isolated as a tumor angiogenic factor based solely on its angiogenic activity.
血管生成素基于其促血管發(fā)生活性，最早作為腫瘤血管生成因子被分離出來(lái)。
