Reactinomycin
重放线霉素
🗣️ 情景例句
If you had to describe the book in one sentence,
假如要你用一句话来描述这本书，
What's your favorite sport?
你最喜欢什么活动？
On Christmas Eve the night before Christmas Day children all over Britain put a stocking at the end of their beds before they go to sleep.
在圣诞节前夜圣诞节前一天夜里全英国的孩子们在睡觉前，都把他们的长统袜挂在床脚边。