observed
🇬🇧/əbˈzɜːvd/ 🇺🇸/əbˈzɜːrvd/📚 10174 34notice or perceive (something) and register it as being significant. "young people observe that decisions are made by others"
verb [vt. 及物动词]观察；遵守；注意到；庆祝（observe 的过去式与过去分词）
Have you observed any changes lately?
最近你注意到什么变化没有？
- observed 出现在下面的课文中
- Lesson 1 A puma at large
- Lesson 55 From the earth:Greetings
- Lesson 32 Galileo reborn
单词造句: