Polymycin
多链丝霉素
🗣️ 情景例句
But I promise you, Alexandra,
但是我向你保证，Alexandra，
I made 11 British pounds.
我赚了十一英镑。
One day, the man downstairs went to talk to the man. He went upstairs and knocked the door.
一天，楼下人去找楼上人谈谈。 他上楼敲门。