Ring pessary
[医] 环状子宫托
🧩 词语组成解析
ring
[riŋ]
n. 戒指，指环;铃声，钟声;环形物;拳击场;
vt. 形成环状;环绕;使（例如铃）响;打电话给;
vi. 按铃，敲钟;回响;成环形;
n. 子宫托, 子宫帽\\n[医] 子宫托, 阴道环; 阴道栓
🗣️ 情景例句
Right.
对。
We had a good time.
我们玩的很开心。
A short time before, great trees had covered the countryside for miles around.
就在不久之前，参天大树还覆盖着方圆数英里的土地。