🔍 牛津詞典
🔍 朗文詞典
🔍 劍橋詞典
🔍 柯林斯詞典 🎯
🔍 麥美倫詞典
🔍 韋氏詞典

檢索以下詞典:
(Mr. Ng 不推薦使用 Google 翻譯!)
最近搜尋:
BNC: 24447 COCA: 19948
perturbation
pɜːʳtəʳbʃən ˌpɜːtəˈbeɪʃən pəˈtɜːbəns ˌpɜrtərˈbeɪʃən
Word forms: plural perturbations
1 N-VAR (尤指不常出现的)小变化 A perturbation is a small change in the movement, quality, or behaviour of something, especially an unusual change. (尤指不常出现的)小变化 [technical]
  • ...perturbations in Jupiter's gravitational field. [+ in]

    木星重力场的微小变化

2 N-UNCOUNT (某事引起的)忧虑,不安,烦恼 Perturbation is worry caused by some event. (某事引起的)忧虑,不安,烦恼 [formal]
  • This message caused perturbation in the Middle East Headquarters.

    这则消息在中东总部引起了不安。

Trends of perturbation
View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years

👨🏻‍🏫 Mr. Ng 柯林斯詞典 📚 – collins.mister5️⃣.net
切換為繁體中文
Site Uptime