betoken的现在完成时怎么拼写

betoken的音标：betoken的英式发音音标为：[bɪ'təʊkən]betoken的美式发音音标为：[bɪ'toʊkən]...

betoken的现在进行时为：betokening...

betoken的第三人称单数（三单）为：betokens...

betoken的一般过去时为：betokened...

Betoken : To be or give a sign or portent of.预示: 做或给出记号或预兆.He gave her a gift to betoken his gratitude.他送她一件礼物表示感谢.Dark clouds betoken a storm.乌云予示着暴风雨的来临.Those black clouds betoken rain.那些乌云预示有雨....

He gave her a gift to betoken his gratitude.他送她一件礼物表示感谢.Dark clouds betoken a storm.乌云予示着暴风雨的来临.Those black clouds betoken rain.那些乌云预示有雨....

vt.预示，表示...

n.肌酸（脱水）酶...

tales的音标：tales的英式发音音标为：['teɪli:z]tales的美式发音音标为：['teɪliz]...

They started to mend the woodwork and paint the walls...他们开始修补木建部分，粉刷墙壁。...the shop's bare brick walls and faded wooden floorboards.商店裸露的砖墙和褪色的木地板Lignin is a characteristic component of secondary walls.木质素是次生壁成份的特征....

“无言地”的英语可以翻译为：dumbly，mutely ...

adj.免费的，邮费（运费）准免的...

[计]= generalized phrase structure grammar,广义短语结构文法...

Mr Griffin jerked forward in his chair.格里芬先生坐在椅子上猛地向前一凑。Mr Griffin gave a regretful smile.格里芬先生遗憾地笑了笑。Mr Griffin made a jerky gesture.格里芬先生急匆匆地做了个手势。...

Any action on the basis of such fragmentary evidence would be foolish.基于如此不完整的证据采取的任何行动都是愚蠢的。All vessels were to be built on a cost-plus basis.所有的船只都将在成本加利润的基础上制造。Dr. Mesibov set forth the basis of his approach to teachi...

prolong的第三人称单数（三单）为：prolongs...

methanogenesis的音标：methanogenesis的英式发音音标为：[meθənəʊ'dʒenɪsɪs]methanogenesis的美式发音音标为：[meθənoʊ'dʒenɪsɪs]...

“时尚”的英语可以翻译为：vogue，trend，fashion，fad，mode ...

brachiates的音标：...

talk的现在进行时为：talking...

feudalists的音标：...

抗矿质皮质素物质，抗盐皮质素药...