Gestrinone
乙基羟基二降孕三烯炔酮
🗣️ 情景例句
You are my best friend in the whole world.
你是我在这个世界上最好的朋友。
There's too much static.
干扰太大。
Great! When are we going to leave?
太好了！我们打算什么时候出发？