【annulus】的音标、怎么读

annulus怎么读

中考高考考研四级六级雅思托福 GRE

annulus是什么意思

音标: 英 ['ænjʊləs] 美 ['ænju:ləs]

n. (Fungi) a remnant of the partial veil that in mature mushrooms surrounds the stem like a collar

n. 环, 环形物, 体环
[化] 环形缝; 环隙

1. Last stitch around the annulus, and it's all yours.

环周围最后一处缝合交给你了

2. Only when the aortic annulus is less than 27 millimeters.

那也只在主动脉环内径小于27毫米的情况下

3. Guiding the wire into appropriate implanting position at the aortic annulus.

推送导丝至主动脉瓣环上适合植入的位置