Cervimeter
[医] 子宫颈测量器
🗣️ 情景例句
The rings, please.
请戴戒指。
One woman, in Peru, was saved from an earthquake by lying between two mattresses.
秘鲁的一位妇女，躲在垫子之间从地震中死里逃生。
Sam and Lin Tao meet outside the school gate.
山姆和林涛在校门口相遇。