semiring的翻译，读音
英/se'maɪərɪŋ/
释义：
[医]半环状（的）
n. One of the incomplete rings of the upper part of the
bronchial tubes of most birds. The semerings form an essential part of
the syrinx, or musical organ, of singing birds.
n. One of the incomplete rings of the upper part of the
bronchial tubes of most birds. The semerings form an essential part of
the syrinx, or musical organ, of singing birds.