bell jar
noun [ C ] uk/ˈbel ˌdʒɑːr/ us/ˈbel ˌdʒɑːr/
钟形罩
a large glass cover shaped like a bell used to cover chemical equipment, especially to prevent any gas from escaping
单词 | bell jar |
释义 | bell jar noun [ C ] uk/ˈbel ˌdʒɑːr/ us/ˈbel ˌdʒɑːr/ 钟形罩 a large glass cover shaped like a bell used to cover chemical equipment, especially to prevent any gas from escaping |
随便看 |
英汉双解词典收录81607条英汉双解翻译词条,基本涵盖了全部常用单词的读音、翻译及用法,是英语学习的有利工具。