seal的复数形式怎么拼写？

The document was authenticated by a seal.文件有印鉴为凭....note paper bearing the Presidential seal...盖有总统印章的便笺Improved injector nozzles seal off better to keep the process leak - free and the molding operation dry.改进了的注射喷头密封更好...

seal的一般过去时为：sealed...

seal的第三人称单数（三单）为：seals...

seal的现在完成时为：sealed...

seal的音标：seal的英式发音音标为：[si:l]seal的美式发音音标为：[sil]...

seal的现在进行时为：sealing...

n.密封，印章，海豹，封条v.密封，盖章，决定，封上（信封）...

Soldiers there are going to seal the airport off.那里的士兵将封锁机场。The Redskins punted. Dallas then marched 79 yards to seal the victory.红人队选择了弃踢，达拉斯队随即跑出79码从而锁定胜局。Write your letter and seal it in a blank envelope.信写好后把它装进空白信封里...

airstrips的音标：...

“拆模”的英语可以翻译为：form removal，form stripping，removal of shuttering ...

come home的音标：come home的英式发音音标为：[kʌm həum]come home的美式发音音标为：[kʌm hom]...

vt.通过话筒传送n.(=microphone)话筒，扩音器...

“佯攻”的英语可以翻译为：feign [simulate] attack，make a feint，feint，feint against ...

我当时不知道罗恩有那么坚强的个性。I didn't know Ron had that much strength of character.这个城市本身充满活力，个性十足。The town itself was full of life and character.这会让你的促销品显得个性十足、格调高雅。This will give your promotional material individuality and st...

kedge的一般过去时为：kedged...

n.貂，貂的白毛皮( ermine的名词复数 )...

personal的音标：personal的英式发音音标为：['pɜ:sənl]personal的美式发音音标为：['pɜrsənl]...

We should not use proverbs and allusions indiscriminately.不要滥用成语典故.The background lent itself to allusions to European scenes.眼前的情景容易使人联想到欧洲风光.His pages are crowded with literary allusions.他的诗文满是文学典故....

For example , the sunflower belongs to the species Helianthus annuus.植物的属名和种加词都要用拉丁文和斜体印刷.The rose on ◆ your hip tattoos the skin to have helianthus unexpectedly so big!你臀部上的玫瑰纹身居然有向日葵那么大!...

“拾贝壳”的拼音为：shí bèi qiào...

n.顾问，劝告者，（美大学）指导教授，导师...

contempts的音标：...

diactor的音标：diactor的英式发音音标为：[daɪ'æktə]diactor的美式发音音标为：[daɪ'æktə]...