Retrocervical
[医] 子宫颈后的
🗣️ 情景例句
Yeah, yeah. The biggest. When do I have to let you know?
是的， 是的， 最大的。我什么时候该给你回音？
All produets have to go through five checks in the whole process.
所有产品在整个生产过程中得通过五道质量检查关。
To escape from the Earth in a rocket, one must travel at seven miles per second.
要乘坐一枚火箭飞离地球，火箭的速度要达到每秒7英里，