She was flossing her teeth at the time.当时她正在用牙线剔牙。Recent studies make a direct connection between longevity and teeth flossing.最近的研究表明:长寿跟用牙线洁齿直接相关.In addition, flossing regularly and using a good mouthwash is also recom...

favourable的近义词有：favourable, fortunate, happy, lucky。下面这些形容词都可表示"有利的，好运的，顺利的"之意favourable：普通用词，指预示从良好的结果中能得到明显好处，有利于达到目的。 fortunate：指目前已存在的成功或有利情况，或指因好运或机会带来的成功和喜悦。happy：侧重指不是通过某种机会，而是凭借鉴另和选择手段而得到利益与好处。有时也指偶然得到的好处，但强调的是有利...

fowl的复数形式为：fowls...

proof的近义词有：proof, evidence, witness, testimony。下面这些名词均有"证据，见证"的含义：proof：指足以直接证明某事为某事实的依据，侧重作为充分证据所导致的结果。evidence：普通用词，在法律上指能起证明作用的，如证明、公证书以及所有的实物东西等。在生活中指任何一样可证明某一件事的真实性的东西。 witness：指证据或证人，尤指后者，且有亲眼见到之意。testimony：指证据、证词，...

breakfast的音标：breakfast的英式发音音标为：['brekfəst]breakfast的美式发音音标为：['brekfəst]...

delightful的近义词/同义词有：pleasing, pleasant, charming, lovely, appealing, acceptable, fetching, ravishing, winning, pleasing, engaging, enjoyable, agreeable, charming, appealing, pleasant, exquisite, divine, lovely, delicious...

adj.不利的，相反的，令人不快的，不吉利的...

n.继父( stepfather的名词复数 )...

bagful的复数形式为：bagfuls...

We have omitted footnotes which we judged inessential to the text.我们略掉了我们认为对正文不甚紧要的脚注。Page Mode shows headers, footers, footnotes and page numbers.页面模式可以显示页眉、页脚、脚注和页码。Footnotes have been appended to the document.该文件附加了脚注...

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

容积（压缩）因素，紧缩率，体积重量...

A guide gives a brief talk on the history of the site.导游简要地介绍了那个遗址的历史。This is a brief stop to take on passengers and water.这是一次短暂停靠，上上客，加加水。For a few brief minutes we forgot the anxiety and anguish.短短几分钟我们就忘记了焦虑与苦恼。...

A lion's mane jellyfish nestled in a kelp frond.一只狮鬃水母呆在一片海藻叶子中.Don't walk in frond of me I may not follow.不要走在我前面,我可能跟不上.an unexpanded fern frond未展开的蕨叶A: Mr. Johnson, There is a Mircrobus waiting at the frond ...

offend的现在完成时为：offended...

fragrance的近义词/同义词有：sweet, balminess, odor, balm, fragrancy, essence, aroma, redolence, scent, smell, bouquet, insense, cologne, perfume, de, sachet, water, eau, attar, scent, toilet, nose。n.fragrance的近义词（香味,香气）：sweet, ba...

Cheap plastic bowls and buckets flood (into) the market.低廉的塑料碗和塑料桶充斥市场。She kept abreast with the flood of communications that had poured in.她及时回复如雪片般飞来的大批信件。Infectious diseases are spreading among many of the flood victi...

unfortunate的音标：unfortunate的英式发音音标为：[ʌn'fɔ:tʃənət]unfortunate的美式发音音标为：[ʌn'fɔrtʃənət]...

focus的音标：focus的英式发音音标为：['fəʊkəs]focus的美式发音音标为：['foʊkəs]...

雾量计...

to say nothing of的音标：to say nothing of的英式发音音标为：[tu: sei 'nʌθiŋ ɔv]to say nothing of的美式发音音标为：[tu se 'nʌθɪŋ ʌv]...

消散，还清，完成，（使）离开...

forced的近义词/同义词有：driving, inescapable, unavoidable, pressing, self-conscious, far-fetched, labored, strained, affected, stiff, constrained, stagey, contrived, insincere, artificial, unnatural, studied, mannered, compulsor...

adv.然后，后来地，以后，之后，继...

confined的音标：confined的英式发音音标为：[kən'faɪnd]confined的美式发音音标为：[kən'faɪnd]...

fun的近义词/同义词有：enjoyment, amusement, good, playfulness, pleasure, sport, entertainment, time, entertainment, mirth, joking, comedy, enjoyment, festival, pleasure, jest, amusement, sport, enjoyable, relaxation, recreation, ...

v.推断( infer的过去式和过去分词 )，间接地提出，暗示，意指...

devote oneself to的音标：devote oneself to的英式发音音标为：[di'vəut wʌn'self tu:]devote oneself to的美式发音音标为：[dɪ'vot wʌn'sɛlf tu]...

flashed的音标：...

n.检验人，标识符，鉴别器，编号，识别符...