frequently的反义词有：infrequently, rarely。adv.frequently的反义词（时常;屡次）：infrequently。frequently的反义词（其他释义）：rarely。...

She has a first-class brain and is a damned good writer.她头脑相当灵光，是个非常棒的作家。He paid for and was assigned a cabin in first class.他付完钱后被安排到了头等舱。Harriet graduated with a first class degree in literature.哈丽雅特毕业时获文学一级学士学位。...

fur的音标：fur的英式发音音标为：[fɜ:(r)]fur的美式发音音标为：[fɚ]...

n.烟道...

皮肤纤维变性...

fortify的近义词/同义词有：strengthen, brace, invigorate, reinforce, steel, fence, brace, strengthen, reinforce, invigorate, lace。vt.fortify的近义词（增强,加强;加固）：strengthen, brace, invigorate, reinforce。fortify的近义词（其他释义）：steel, fence, br...

truthful的反义词有：untruthful, untruthful, dishonest。adj.truthful的反义词（诚实的;真的;正当的）：untruthful。truthful的反义词（其他释义）：untruthful, dishonest。...

freeze的反义词有：boil, melt, melt。vt. & vi.freeze的反义词（结冰;凝固）：boil, melt。freeze的反义词（其他释义）：melt。...

before的音标：before的英式发音音标为：[bɪ'fɔ:(r)]before的美式发音音标为：[bɪ'fɔr,-'for]...

n.软体类玩具；毛绒玩具...

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]...

He carved the joint of beef.他切开了那一大块烤牛肉。They used to buy ten kilos of beef in one lump.他们过去常买10公斤重的整块牛肉。Tapeworms: Taenias - fish tapeworm, beef tapeworm, and pork tapeworm.绦虫: 软体 - 鱼绦虫, 牛绦虫及猪绦虫.roast beef and horseradis...

if的音标：if的英式发音音标为：[ɪf]if的美式发音音标为：[ɪf]...

vt.使稀薄（rarefy的第三人称单数形式）...

n.救生索，生命线( lifeline的名词复数 )...

They also refer to as around - like soft.他们也会如绕指般的温柔.The people we refer to as Net Worms are addicted to the Internet.所谓网虫,就是上网上瘾的人.People who work in offices are usually refer to as " white collar workers "那些在办公室工作的人被称为...

ferreous的音标：ferreous的英式发音音标为：['ferɪəs]ferreous的美式发音音标为：['ferɪrs]...

The frog is not a true reptile.青蛙并非真正的爬行动物.They arrested the men and frog-marched them to the local police station.他们逮捕了这些人，并把他们押送到当地警察局。A prince turns into a frog in this cartoon fairytale...在这个卡通童话里王子变成了一只青蛙。...her pas...

He was frustrated by his inability to wave down a taxi.连一辆出租车都打不到，他很沮丧。When things go wrong, all of us naturally feel disappointed and frustrated.出问题时，我们大家自然都感到失望和沮丧。He often appeared angry and frustrated by the intransi...

Would you like to go for a walk with us?你愿意跟我们去散散步 吗 ?Let's go for a walk and give our minds a rest.出去走一下,换换脑筋.It would be better to go for a walk than stay at home all alone.与其坐在家里发闷,莫如出去走走....

n.守旧，落伍...

fags的音标：...

The Bishop directed the faithful to stay at home.主教要求信徒们呆在家中。Colin Welland's screenplay is faithful to the novel.科林·韦兰的电影剧本忠实于原小说。The faithful revered him then as a prophet.那时，信徒们尊他为先知。...

vi.暴跳，怒气冲冲地走动n.挣脱，挣扎，衣裙上的荷边装饰vt.饰以荷叶边...

dandified的音标：dandified的英式发音音标为：['dændɪfaɪd]dandified的美式发音音标为：['dændəˌfaɪd]...

v.（因危险和痛苦）退缩，畏惧( flinch的第三人称单数 )...

defend的近义词/同义词有：safeguard, protect, support, shield, justify, safeguard, protect, shield, preserve, insure, shelter, ensure, support, shepherd, harbor, guard。vt.defend的近义词（防御;保卫;保护）：safeguard, protect, support, shield。de...

[化] 微量扩散...

n.震颤...

That will be bad for your health.那将有损于你的健康.A passion for cooking does not necessarily have to be bad for your waistline.热衷于做菜并不一定会导致腰围增粗。Dieting can be bad for you, not least because it is a cause of stress.节食可能不利于健康，相当重...