英语词汇effective half-life怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	effective half-life
释义	effective half-life /ˈhɑːflaɪf/ n. 【生】(放射性物质的)有效半衰期
随便看	hostage crisis hostages hostage to sth hostas host computer host country hosted hosted by sb hostel hosteled hosteler hostelers hosteling hosteling hosteller hostelling hostelries hostelries hostelry hostels hostel school hostess hostessed hostesses hostessing

英汉双解词典包含368430条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。