英语词汇hydrogenation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	hydrogenation
释义	hy·dro·gen·a·tion /ˌhaɪdrədʒɪˈneɪʃən/ n. 【化】氢化(作用)，加氢(作用) hydrogenation of coal 煤的氢化
随便看	airths airtight air-tight airtightly airtightly airtightness airtightness airtightnesses airtime air time airtimes airting air-to-air air-to-ground air-to-surface air-to-underwater air tractor air traffic air traffic control air traffic controller air traffic controller air traffics air transport air trap air traps

英汉双解词典包含548777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。