ethylephedrine什么意思

ethylephedrine的音标：ethylephedrine的英式发音音标为：[eðɪ'lefedrɪn]ethylephedrine的美式发音音标为：[eðɪ'lefedrɪn]...

DMA的音标：...

biretta的复数形式为：birettas...

hosted的音标：...

The rate of polymerization is proportional to 1.62 power of [ AN ] and 0.62 power of [ DMT ] .聚合速度与AN浓度 的1.62次方、DMT浓度的 0.62 次方成正比.The photopolymerization of aerylamide ( AM ) initiated with N, N - dimethyltoluidine ( DMT...

比赛时我总会紧张得不行。I tend to get very uptight during a match.他紧张得心揪得紧紧的。There was a knot of tension in his stomach.我走进她的办公室时，紧张得心都到了喉咙口。My heart was in my mouth when I walked into her office....

isenthalp的音标：isenthalp的英式发音音标为：[ɪsen'θʌlp]isenthalp的美式发音音标为：[ɪsen'θʌlp]...

“假期”的拼音为：jià qī ...

v.起泡，使冒气泡( bubble的过去式和过去分词 )，（移动时）发出冒泡的声音，洋溢着（某种感情），强烈感受...

n.贪吃者...

这条河流的水道原来很不规则.The course of this river used to be quite irregular.发电站在两条河流的汇合处.The power station stands at the junction of two rivers.它成了两条河流的分水岭.It forms the watershed between the two rivers....

“孢壁”的英语可以翻译为：sporoderm ...

“守卫船”的英语可以翻译为：guardship ...

咀嚼困难...

trickster的音标：trickster的英式发音音标为：['trɪkstə(r)]trickster的美式发音音标为：['trɪkstɚ]...

retrieve的现在进行时为：retrieving...