| 释义 |
seal·able 英siːl美siːl 高COCA⁸⁵⁶¹²BNC¹⁷³⁹⁹⁵⁺²iWeb³⁶⁹¹⁴
基本双解英英词源搭配短语近义反义句型用法例句
n.封条⁵;印章¹⁰n.海豹¹⁵v.密封⁶⁸;盖印¹;明确¹形容词sealable过去分词sealed现在分词sealing三单seals
n.名词
C 海豹animal with flippers that lives near and in the sea and eats fish C 印章,印鉴,图章symbols or words pressed into wax, clay, paper etc. to show that sth is approved or official C 封条,封蜡part of a lid or opening that must be broken to reach inside a container C 保证、确认等的印戳sth that gives assurance
v.动词
vt. 盖章于fix a seal vt. 密封fasten or close tightly vt. 决定settle; decide
Noun:
fastener consisting of a resinous composition that is plastic when warm; used for sealing documents and parcels and lettersa device incised to make an impression; used to secure a closing or to authenticate documentsthe pelt or fur especially the underfur of a seal;a coat of seal a member of a Naval Special Warfare unit who is trained for unconventional warfare;SEAL is an acronym for Sea Air and Land a stamp affixed to a document as to attest to its authenticity or to seal it;the warrant bore the sheriff's seal an indication of approved or superior statusa finishing coat applied to exclude moisturefastener that provides a tight and perfect closureany of numerous marine mammals that come on shore to breed; chiefly of cold regions
Verb:
make tight; secure against leakage;seal the windows close with or as if with a seal;She sealed the letter with hot wax decide irrevocably;sealing dooms affix a seal to;seal the letter cover with varnishhunt seals1230年左右进入英语，直接源自古法语的seel；最初源自通俗拉丁语的sigellum，意为把设计图案印在蜡上。
用作名词 n.
动词+～affix〔stamp〕 a seal盖章break〔take off〕 a seal启封engrave a seal刻图章pass the seal盖有图章put the seal on在…封口处打上封印set seal to the paper在文件上盖章set the seal on结束某事形容词+～female〔male, young〕 seal母〔公,小〕海豹介词+～a colony of seals一群海豹under seal盖有印鉴的under seal of secrecy约定保守秘密with sb's seal经某人盖章的～+介词seal of approval批准的盖章seal of friendship友谊的象征用作动词 v.～+名词seal the area shut封锁这一地区seal bargain确认交易seal a parcel封好包裹～+副词seal authoritatively权威地最后确定seal automatically自动密封seal effectively有效地密封seal firmly牢牢地封住seal hermetically密封住seal immediately马上确定seal impartially公正地确定seal legally合法盖章于…上seal nominally名义上密封seal officially正式密封seal in把某物密封起来不使其外泄seal the flavour in保存味道seal off the area封锁了这一地区seal off from the outside world与外界隔绝seal up the cracks in the window把窗子的缺口堵死seal up the documents for safekeeping把这些文件封存起来～+介词seal by〔with〕用…封住seal to book两眼盯着书本,专心看书
用作名词n.seal of approval正式认可formal approval set the seal on使成定局,使确定下来,认可bring to an end in a suitable way; formally end 用作动词v.
seal off v.+adv.
封闭 close tightly so as not to allow entrance or escape seal sth ⇔ offThe police have sealed off the area where the murdered girl was found.警察已把发现被害女孩的那一地区封锁起来了。
seal up v.+adv.
把…封起来 close tightly seal sth ⇔ upThey sealed up the cracks in the window to stop the icy wind from blowing in.他们把窗户的缝隙糊起来,不让寒风吹进室内。近义词 markstampsymboln. figure反义词 unseal开封
用作名词n.They saw many seals off the Coast of Alaska.他们在阿拉斯加海岸外看见很多海豹。
The letter bears the seal of the king.这封信有国王的封印。
I've bought a seal to put around the edge of the bath.我买了一种密封胶涂在浴缸边缘上。用作动词v.
用作及物动词
S+～+ n./pron.She sealed the letter.她把信封上了。
We sealed our agreement with a handshake.我们最后以握手表示达成了协议。
The arrival of reinforcements sealed our victory.增援部队的到来决定了我们的胜利。
The medicine was sealed in small capsules.这种药密封在小胶囊里。
Her lips were sealed by a promise.她的嘴被她的诺言封住了。
The envelope was firmly sealed.这信封封得很牢。
His doom is sealed.他的劫数已定。
The agreement has been signed and sealed.协定已经签字盖章。
The bargain was sealed.买卖成交了。
v.动词
seal用作名词时的意思是“印章”,转化为动词的意思是“盖章于…上”,引申可表示“封”“封口”“封住”“最后确定”等。 seal只用作及物动词,接名词、代词作宾语。 seal作动词指“密封”时，可以用seal the letter或seal the envelope表示“把信件密封”。
动词51%,名词49%
用作名词用作动词The envelope was firmlysealed.这个信封封得很严实。
They signed andsealedthe treaty.他们在条约上签名盖章。
The newlywed royal couplesealedtheir marriage on Friday with an iconic appearance on the balcony of Buckingham Palace before an ecstatic crowd of thousands of well-wishers.周五，这对新婚的皇室夫妇在白金汉宫的阳台上，在数千前来祝福的欣喜若狂的民众前，以标志性的露面明确了他们的婚姻。 |