Retraction ring
[医] 子宫收缩环, 班都氏环
🧩 词语组成解析
retraction
[[ri'trækʃən]]
n. 缩进, 撤回\\n[医] 退缩, 缩回
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;
🗣️ 情景例句
She is dying to go abroad.
她渴望出国。
Better poor with honour than rich with shame.
穷得光荣，胜过富得可耻。
Mother, can we cook the food now, please? she said. I'm worried about my party.
“妈妈，请问现在我可以做吃的东西了吗？”她说，“我担心我的聚会。”