常見(jiàn)例句雙語(yǔ)例句Next, they insert the stent, a collapsible tube made of metal mesh, which props the vessel open.下一次,他們要插入架子,一個(gè)用金屬網(wǎng)做的可折疊的管子,它支撐著血管的開(kāi)放。 返回 metal collapsible tube