gum的一般过去时怎么写？

gum的音标：gum的英式发音音标为：[gʌm]gum的美式发音音标为：[ɡʌm]...

Spit out that gum and pay attention.把那块口香糖吐出来，注意听。Extraction Method Galbanum gum is collected incisions on the roots of the plant.白松香胶采集于其植株的根部.The gum was three reals.这口香糖是三雷亚尔.Kookaburra sits on an old gum tree.翠鸟坐在一棵老...

n.口香糖，树胶，黏胶，牙龈vt.& vi.胶合，涂以树胶，使…有粘性...

gum的现在进行时为：gumming...

gum的第三人称单数（三单）为：gums...

When not removed, plaque causes tooth decay and gum disease.牙斑如果不清除就会导致牙齿蛀蚀和牙龈疾病。I've tried everything from herbal cigarettes to chewing gum.中草药香烟、口香糖之类的我统统都试过了。Deposits of plaque build up between the tooth and the ...

gum的现在完成时为：gummed...

curricle的音标：curricle的英式发音音标为：['kʌrɪkl]curricle的美式发音音标为：['kɜɪkəl]...

adj. 无调性的...

他否认曾口出对女性不敬的污言秽语。He denies making off-color remarks about women.他相信他的记录会说明一切，并不理会那些对他不敬的人。He believes that his records speak for themselves and ignores those who diss him.那位诙谐作家满嘴双关语, 逗乐话, 以不敬的态度把他的作品填满报章和比较显赫的杂志.Punning...

I collect matchboxes and strangely shaped stones.我收集火柴盒和奇形怪状的石头.He receives cryptic directions continuously by means of exchanging matchboxes with various unusual strangers.他通过跟一些奇怪的陌生人交换火柴盒不断地获得神秘的指示....

v.松开( undo的第三人称单数 )，解开，毁灭，败坏...

This year'snational college football championship was won by Princeton.今年全国高校橄榄球锦标赛的冠军是普林斯顿队。He's a Princeton-educated Texan.他是受过普林斯顿大学教育的得克萨斯人。She was appointed to a professorship in Economics at Princeton.她获聘...

He / His hair has greyed a lot.他[的]头发多已花白.If the Play button is greyed out, that means the FTP server is active.如果播放按钮是灰色, 指的FTP服务器是活跃....

pithiness的音标：pithiness的英式发音音标为：['pɪθɪnɪs]pithiness的美式发音音标为：['pɪθɪnɪs]...

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Liaised with executive management and external parties on compliance and risk management related matters.与执行管理和遵守情况和风险管理的外部各方联络有关事项?...

“鱼肉”的拼音为：yú ròu...

“专利品”的英语可以翻译为：patent，[经] monopoly，proprietary articles ...

The man we thought dead walked bodily into the room.我们以为死了的那个人活生生地走进了房间。There's more to eating than just bodily needs.饮食不仅仅是出于身体的需要。This can lead to bodily weakness and muscle wastage.这样可能会导致身体虚弱和肌肉萎缩。...description...

“中等”的近义词/同义词：平平, 平淡。...

A couple of plain-clothes men had been sniffing round his apartment.几名便衣男子一直在他的公寓周边打探。officers in plain clothes便衣警察plain-clothes detectives from the vice squad取缔性或毒品犯罪行动队的便衣侦探...