Epidemics
[ [ˌepi'demiks] ]
辅助 Assistant
n. 流行病；时疫；蔓延（epidemic的复数）
🗣️ 情景例句
People are busy shopping and wrapping presents for relatives and friends before Christmas Eve.
在圣诞节前夜，人们忙着为亲朋好友买东西、包礼物。
A group of us went out to the theater last night.
我们一群人昨晚去外面到剧院。
Can you try to get them to bring down the price?
你能让他们降点价吗？