etherification什么意思解释

etherification的音标：etherification的英式发音音标为：[i:θerɪfɪ'keɪʃn]etherification的美式发音音标为：[iθerɪfɪ'keɪʃn]...

Sodium N - ( α - phenoxy ) - tetradecanoyltaurate ( SPTT ) was synthesized through Williamson etherification, hydrolysis, and acylation, using ethyl 2 - bromomyristate, phenol and taurine as the starting materials.以α - 溴...

barrel的音标：barrel的英式发音音标为：['bærəl]barrel的美式发音音标为：['bærəl]...

Along these lines, Lucent also has developed a prototype voice - activated World Wide Web browser.沿这种思路, Lucent( 朗迅)公司也开发了语音激励的万维网浏览器原型.That practice contributed to the bad - debt problem that Lucent disclosed last week....

shade的复数形式为：shades...

n.电影放映员，幻灯放映员，电视播放员...

v.表明，标示( evince的过去式和过去分词 )...

“测图”的英语可以翻译为：mapping ...

“阿斯克”的英语可以翻译为：[人名] Aske，r ...

“神态”的拼音为：shén tài...

“派生词”的英语可以翻译为：[医]derivative term，derivative ...

gaze的一般过去时为：gazed...

dermatomyositis的音标：dermatomyositis的英式发音音标为：[dɜ:mətəmaɪə'saɪtɪs]dermatomyositis的美式发音音标为：[dɜmətəmaɪə'saɪtɪs]...

"Isn't this marvelous?" she cooed.“这是不是太不可思议了？”她低声说。"What a marvelous carving!" the starving harvester in vest said.“好一件神奇的雕刻！”挨饿的穿着背心的收割者说。He was on fire with this marvelous sight.看到这一令人叹为观止的景象，他激动万分。Objective : To...

prospectus的复数形式为：prospectuses...

次生头节...

n.去铁铁朊，去铁铁蛋白...