英语词汇beforehand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	beforehand
释义	be.fore.hand HbI5fC:7hAnd, $-5fC:r- adv [not gradable] earlier (than a particular time); in advance 事先，预先 I knew she was coming that afternoon because she had phoned beforehand to say so. 我知道她那天下午要来，因为她事先打电话跟我说过。
随便看	oscillate oscillation oscilloscope osmosis osmotic osprey ossification ossified ossify ostensible ostensibly ostentation ostentatious ostentatiously osteoarthritis osteopath osteopathy osteoporosis ostracism ostracize ostrich other other other other

英汉双解词典包含44095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。