frown的现在完成时怎么拼写？

frown的音标：frown的英式发音音标为：[fraʊn]frown的美式发音音标为：[fraʊn]...

frown的现在进行时为：frowning...

frown的第三人称单数（三单）为：frowns...

vt.& vi.皱眉，不同意，蹙额n.皱眉，蹙额...

frown的一般过去时为：frowned...

frown的反义词有：smile, smile。vt. & vi.frown的反义词（皱眉;蹙额）：smile。frown的反义词（其他释义）：smile。...

His forehead knotted in a frown.他眉头紧锁。Objective : To remove glabellar frown lines and crows lines using brow lift which improve beautify face.目的: 利用抬眉术切口,去除眉间皱纹及鱼尾纹,提高面部年青化手术效果.A frown formed between her arched brows.她皱起...

There was a deep frown on the boy's face.男孩眉头紧锁.Billy's eyebrows knitted together in a little frown.比利眉头微皱。His forehead knotted in a frown.他眉头紧锁。...

frown的近义词/同义词有：displeased, scowl, look, pout, sullen, gloom, mouth, pout, glower, scowl。vi.frown的近义词（皱眉;表示不满）：displeased, scowl, look, pout, sullen。frown的近义词（其他释义）：gloom, mouth, pout, glower, scowl。...

n.门( gate的名词复数 )，闸门，登机门，入场费...

graceless的音标：graceless的英式发音音标为：['greɪsləs]graceless的美式发音音标为：['ɡreslɪs]...

“刷洗”的拼音为：shuā xǐ...

untie的一般过去时为：untied...

amusing的近义词/同义词有：funny, interesting, entertaining, humorous, witty, droll, absorbing, comical, enjoyable, comic。adj.amusing的近义词（有趣的,好笑的）：funny, interesting。amusing的近义词（其他释义）：entertaining, humorous, witty, droll, absorbin...

“凤凰石”的英语可以翻译为：fenghuanglite ...

这些结果可用于螺旋线返波管或行波管的设计.These results may be useful in designing helices - BWT or TWT.接着讨论了大尺寸慢波结构返波管的模式竞争问题,介绍了几种常见的模式选择手段.Then we introduced some kinds of mode selection devices , especially the resonant cavity.分析结果表明:采用该...

“沙蚤”的拼音为：shā zǎo...

期货价格在早盘深幅下跌后出现反弹，收盘时未见严重损失。Futures prices recovered from sharp early declines to end with moderate losses.在东京市场早市开盘时，美元对日元的比价急剧下跌。In early trading in Tokyo, the dollar fell sharply against the yen.股票经纪人降低了他们的利润预期之后，股价下跌了...

adj.能进行生物降解的，能起生物递解分解作用的...

“沼穴”的拼音为：zhǎo xué...

“空位对”的英语可以翻译为：vacancy pair ...

They can also be seen in atypical adenomatous hyperplasia ( AAH ), PIN, and other conditions.嗜酸性结晶体还可见于非典型性腺瘤样增生 ( AAH ) 、 PIN和其他情况下.Objective To analyze the clinicopathological features of angiolymphoid hyperplasia with...

Why don't we get the most popular supermodel to be the spokesperson?我们何不请来最红的名模做代言人.Designers are mistaken if they believe we all want to be supermodel clones.要是设计师认为所有人都想和超模一样，那他们就错了。Your girlfriend is pretty, but ...

liquidizing的音标：...