Amnion ring
[医] 羊膜环
🧩 词语组成解析
n. 羊膜\\n[医] 羊膜
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 cheated on the examination.
她考试作弊。
Did you go to the bank last night?
你昨晚去银行了吗？
Because I've just retired.I want to buy a small house in the country.
因为我刚退休。我想在乡下买幢小房子。