常見例句雙語例句The utility model relates to a lattice type blood vessel dilator, which belongs to medicine equipment technical field.本實用新型涉及一種網(wǎng)格型血管支架，屬于醫(yī)療器械技術(shù)領(lǐng)域。ip.com權(quán)威例句The main ingredient in each, alprostadil, is a synthetic version of the blood vessel dilator prostaglandin E-1, which also is found in semen.FORBES: HealthIt also is signing up women for final-phase trials of Alista, which contains a blood vessel dilator that, oddly, is similar to a natural component of men's semen.FORBES: Quest for Desire 返回 vessel dilator