hydrogen bond
noun [ C ] chemistry specialized uk/ˈhaɪ.drɪ.dʒən ˌbɒnd/ us/ˈhaɪ.drɪ.dʒən ˌbɑːnd/
氢键
a weak connection that is formed between an atom of hydrogen and an atom of another substance such as oxygen or nitrogen
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。