mafic的意思

Biotite is a subordinate constituent of the mafic and ultramafic rocks generally.黑云母一般是镁铁质及超镁铁质岩石中的次要成分.Late Precambrian mafic dyke swarms are extensively developed in the central North China Craton.华北克拉通中部广泛发育晚前寒武纪镁铁质岩墙...

mafic的音标：mafic的英式发音音标为：['mæfɪk]mafic的美式发音音标为：['mæfɪk]...

疑难榴石...

上夜班的矿工应该早就安全地到达井下了。The night shift should have been safely down the mine long ago.托马斯先生可以安全地往来于贾夫纳。Mr Thomas would be given safe passage to and from Jaffna.汽车用于将人们尽可能安全地从一地送往另一地。Cars are for getting people from A to B in...

Users can download their material to a desktop PC.用户可以把资料下载到台式机上。You can download the pictures as JPEGs.你可以用JPEG格式下载这些图像。When you download the font it may be in a compressed format, such as a zip file.下载的字体可能为压缩格式，如压缩文件包...

There was a hint of schoolboy shyness in his explanation.他的解释中带有一丝学生的羞涩。Science teacher James Wood was sacked for slapping a schoolboy.理科教师詹姆斯·伍德因为掌掴一名男生而被开除。He was an atypical English schoolboy.他跟一般的英国男学生不太一样。...

fine的第三人称单数（三单）为：fines...

Parents often feel helpless, knowing that all the cuddles in the world won't stop the tears.父母经常感到无能为力，因为他们知道无论多少次拥抱也无法止住眼泪。Oh, to think of his poor wife, standing there helpless…噢！想想他可怜的妻子，无助地站在那里。They felt helples...

n.荒岛...

defending的音标：...

Her taste in fiction was for chunky historical romances.她喜欢的小说是大部头的历史言情故事。She took to writing candyfloss romances.她开始写些风花雪月的言情小说。The Arabian Nights and Treasure lsland are romances.《一千零一夜》和《金银岛》都是传奇故事....

“平铲”的拼音为：píng chǎn...

forbear的现在完成时为：forborne...

“物价”的近义词/同义词：时价, 时值, 市价。...

adj.精疲力竭的，厌倦的，（因过饱或过多而）腻烦的，迟钝的...

“干出”的英语可以翻译为：dries ...

目的研究人逼尿肌细胞中肾上腺素能β 受体 的表达及功能.Objective To study the expression of � � 3 adrenoceptor ( � � 3 AR ) and its function in human detrusor cells....