maceral的意思？

The type of coal - forming is humic coal, vitrinite is a main variations of coal maceral.煤的成因类型以腐植煤为主, 镜质组为主要的显微煤岩组分.There are relationships between absorption and proximate analyses, maceral analyses and ultimate analys...

maceral的音标：maceral的英式发音音标为：['mæsəræl]maceral的美式发音音标为：['mæsəræl]...

Now, new models use nice, shiny chrome, hex - head screws.现在, 新的模型使用漂亮的, 有光泽的镀铬六角形镙丝.Forfixing , insulating , shock affixing parts or screws of many items such as appliances, stereos, and eyeglasses.电器、音响响 、 光学学、电脑等的零件 、...

v.放逐，驱逐( banish的第三人称单数 )...

irtron的音标：irtron的英式发音音标为：['ɜ:trɒn]irtron的美式发音音标为：['ɜˌtrɒn]...

n.氟...

On workdays,the parents eat one meal at their plant.在上班的日子里,父母在厂里吃一顿饭。My work is paid according to workdays, rather than paid monthly.我的工作是按劳动日支付报酬, 而不是月薪制.On workdays, the parents eat one meal at their plant.在上班的日子里, 父母...

我把他那条卡其布裤子的裤腿弄平展。I smoothed his khaki-trousered leg.无边的草原是这样平展, 就象风平浪静的海洋.The grassland stretches evenly before you, like a becalmed sea.平展的山路诱人地倾斜在她面前.The smooth road sloped invitingly before her....

She was given the unenviable task of informing the losers.让她去通知失败的人，真不是什么好差事。He wrote to Sue informing her of the state of her aunt.他给了休一封信,告诉她她姑母的情况.They have to tread the delicate path between informing children and bo...

脂血，脂血症...

太阳虫亚纲...

Wade placed his chilled hands on the radiator and warmed them.韦德把冰凉的双手放在暖气片上取暖。Drizzle them with warmed extra virgin olive oil.将加热过的特级初榨橄榄油淋在上面。It tasted bland and insipid, like warmed cardboard.这吃起来淡而无味，像加热过的纸板。...

glycorrhea的音标：glycorrhea的英式发音音标为：[glaɪkəʊ'ri:ə]glycorrhea的美式发音音标为：[glaɪkoʊ'riə]...

an infrequent guest稀客Some words are too infrequent to be worthy of inclusion in the dictionary.一些单词的使用频率太低，没有必要收入词典。Barriers between nations are reared by slow and infrequent communication.国与国之间的隔阂是由沟通缓慢而又太少形成的....John&#...

She ran away from her husband to join a women’s commune.她逃离了丈夫, 加入了一个妇女公社。Egalitarianism and the Russian rural commune were closely related.平均主义与俄国的农村公社密切联系在一起.a 1970s hippy commune20世纪70年代的嬉皮士群体Back in Germany Karunesh ...

He is a morose, work-shy layabout.他是个整天垂头丧气、游手好闲的人。She was morose, pale, and reticent.她面色苍白、忧郁孤僻，并且沉默寡言。a morose expression闷闷不乐的表情She just sat there looking morose.她就那样阴郁地坐在那儿。...

He had always been an outcast, unwanted and alone.他一直都被视为异类，无人理睬，形单影只。He was treated like an outcast by the other children.他受到其他小朋友的排斥.Pearl was a born outcast of the infantile world.珠儿生来便是那婴孩天地的弃儿....