“polar bond”概念、定义、翻译-科学时代

单词	polar bond
释义	化工词汇手册 polar bond 极性键，极性共价键
随便看	industry standard architecture (ISA) Industry Standard Architecture (ISA) industry standard architecture (ISA) industry standard plotting package industry standard specification industry supply curve industry-wide bargaining industry-wide scheme Indus Valley art Indus Valley Civilization Indus Valley civilization Indus Valley script indyl inedibility inedible rendering in-edit ineducation ineffective patent ineffective tiller inefficiency inefficient statistic inelastic inelastic inelastic background inelastic behaviour

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。