extinctivity

基本解釋

• 消光率,熄滅率

同根派生

• extinctivity相關詞

英漢例句

• Nothing could rekindle her extinct passion.
  她激情已逝，無從心廻意轉。
• My hope of getting some employment was extinct.
  我要找到工作的希望落空了。
• The passenger pigeon is extinct.
  旅鴿已絕種。
• Dinosaurs have been extinct for millions of years.
  恐龍已絕種幾百萬年了。
• A genus of extinct, large, flightless birds native to Madagascar.
  象鳥，隆鳥一種不會飛的巨鳥，産於馬達加斯加島，現(xiàn)已絕種

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