英语词汇first aider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	first aider
释义	first aider first-aider n: ([sb]: gives medical attention) SC 急救员
随便看	pay back payback pay bill paycheck pay cheque payday pay dirt pay down payee payer pay for pay grade pay in paying paying back paying guest paying in paying off paying out pay into pay it forward pay lip service to payload payloader paymaster

英汉双解词典包含74752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。