Hpl
胎盘催乳激素
🗣️ 情景例句
Thanks for your understanding and cooperation.
谢谢你的理解和合作。
Her rudeness went too far.
她太粗鲁了。
I was having dinner at a restaurant when Tony Steele came in.
我正在一家饭馆吃饭，托尼。斯蒂尔走了进来。