Dihydroequilin
[化] 二氢马烯雌酮
🗣️ 情景例句
Susan and Harry have a sitter for Michelle in the city,
Susan和Harry在城里给Michelle找到一位临时保姆，
Here, let me carry half of those for you.
喏，让我替你拿一半吧。
It is.
是的。