“host”概念、定义、翻译-科学时代

单词	host
释义	广播影视词汇手册 host （电视或电台节目）主持人
随便看	back siphonage back site back site back-sizing backslant backslanted type backslash backsliding backslope backslope terrace backspace Backspace backspace backspace character backspace key back spittle back split back spray rinsing backstab backstabber backstage backstage back stage backstage backstage 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。