Grafenberg's ring
[医] 格雷芬伯格氏环(避孕环)
🧩 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;
🗣️ 情景例句
I'm having a wonderful time.
我过得很愉快。
Although it rains, throw not away your watering pot.
纵然天下雨，休把水壶丢。
The contract contains basically all we have agreed upon during our negotiations.
这个合同基本上囊括了所有我们在谈判中所达成协议。