adj.警觉的，警惕的，注意的，思维敏捷的，活泼的n.警报，警戒状态vt.向…报警...

dialect的复数形式为：dialects...

calenderstack的音标：calenderstack的英式发音音标为：[kælɪndəs'tæk]calenderstack的美式发音音标为：[kælɪndəs'tæk]...

n.贝加因5，6，7-三羟黄酮...

alewife的音标：alewife的英式发音音标为：['eɪlwaɪf]alewife的美式发音音标为：['eɪlwaɪf]...

She is convalescing at home after her operation.手术后她正在家休养康复。The patient is convalescing nicely.病人正在顺利地康复。They were convalescing slowly and lay scrawny and weak in their bed.她们在慢慢康复,但仍然消瘦而虚弱地躺在床上....

v.关着栏栅的部落，牛栏( kraal的过去式和过去分词 )...

alert的一般过去时为：alerted...

n.传说，传言，（尤指充满惊险的）故事，坏话，谣言，〈古〉计算，总计...

昆布目...

Haley studied her, an enigmatic smile on his face.黑利打量着她，脸上带着神秘的笑容。Haley stood there in ill humor.海利站在门口怒容满面.Haley studied her, an enigmatic smile on his face...黑利打量着她，脸上带着神秘的笑容。Haley is the youngest actor to win an MTV ...

头血囊肿...

n.吸入器( inhaler的名词复数 )...

males的音标：males的英式发音音标为：['meɪlz]males的美式发音音标为：['meɪlz]...

花耳目...

Hardness is caused by divalent metallic cations.硬度是由一些两价金属阳离子引起的.Heats of hydration of divalent transition metal cations.二价过渡元素离子水化热等.The stability of hydrated divalent iodatesbe related to the electronegativity of the c...

n.男人，雄性动物，雄性植物( male的名词复数 )...

The finale had 50,000 adults standing in open-mouthed wonderment.终场一幕让50,000名成年观众惊叹得张大嘴站了起来。the rousing finale of Beethoven's Ninth Symphony贝多芬第九交响曲激动人心的末乐章The evening ended with a grand finale of fireworks and musi...

n.加热，发暖，温暖，发暖作用...

In covalent bonding, atoms share electrons.在共价键联中, 原子共有电子.Crystals may be classified as either ionic or covalent by analogy with molecules.与分子的情况一样,晶体也可以分为离子键型和共价键型.Ceramics primarily have ionic bonds, but covalent bondi...

In the fifties, many Italians spoke only local dialect.在20世纪50年代，许多意大利人只会说当地方言。In the fifties, many Italians spoke only local dialect...在 20 世纪 50 年代，许多意大利人只会说当地方言。Chaohu dialect belongs to Hongchao dialectal area of Jia...

Euascomycetales的音标：...

prevalence的音标：prevalence的英式发音音标为：['prevələns]prevalence的美式发音音标为：['prɛvələns]...

粉衣目...

Coalescent may help film formation process and improve filming properties.成膜助剂可以改善乳胶漆的成膜过程,提高乳胶漆的涂膜性能....

连锁藻目...

v.变得苍白，失色，变得暗淡( pale的过去式和过去分词 )...

The Raleigh International Bike Ride is open to anyone who wants to raise money for a good cause.想要为公益事业筹集资金的人都可以参加雷利国际自行车比赛。Gilbert's half brother Sir Walter Raleigh continuted in his work.吉尔伯特同母异父的弟弟沃尔特?雷利继承了他的事业.S...

He maintained an ambivalent attitude to the Church throughout his long life.在他漫长的一生中，他对基督教信仰始终是一种摇摆不定的态度。She seems to feel ambivalent about her new job.她似乎对新工作忧喜参半。I must have acquired ambivalent attitude towards women f...

诊断不明，领会不能...