“形成血管”可以翻译为 “form blood vessels” 或者 “develop blood vessels” 。
“form” 强调从无到有地塑造、形成结构 ;“develop” 侧重于逐步生长、发育成某种结构或状态。
例句:
During embryonic development, cells differentiate and form blood vessels. (在胚胎发育过程中,细胞分化并形成血管。)
New blood vessels develop to supply the growing tumor with oxygen and nutrients. (新的血管发育形成,为不断生长的肿瘤提供氧气和养分。 )