「crookes」の発音の仕方
「crookes」の独自の発音を追加します
「crookes」の意味と定義
- Noun
English chemist and physicist; discovered thallium; invented the radiometer and studied cathode rays (1832-1919)
同義語:
English chemist and physicist; discovered thallium; invented the radiometer and studied cathode rays (1832-1919)