P-55
[医] 羟孕酮酯
🧩 词语组成解析
fifty-five
🗣️ 情景例句
How would you like your steak done?
您的牛排想要几成熟？
Hope is a good breakfast, but a bad supper.
希望是美味的早点，但又是难咽的晚餐。
Is Mr Brain in?
布雷恩先生在家吗？