Sinovaginal bulb
[医] [尿生殖]窦阴道球
🧩 词语组成解析
bulb
[bʌlb]
n. 球茎，块茎植物;电灯泡;[解剖学]肿块;
🗣️ 情景例句
You're so nice!
你真好！
Would you please hold the door open for me?
可以请你为我把门拉着吗？
Knock it off.
少来这一套。