the human race的音标：the human race的英式发音音标为：[ðə 'hju:mən reis]the human race的美式发音音标为：[ði 'hjumən res]...

lacerating的音标：...

do sth with a good grace的音标：...

The determination of tetramine and fluoroacetamide using GC - MS method unknown sample was discribed in this paper.本文采用GC -MS 法测定杀鼠剂产品中是否含有毒鼠强及氟乙酰胺,其方法准确、迅速、可操作性强.Objective To study clinical the clinical date of manifest...

龙胆科...

Methods: α - Bromo - 4 - benzyloxy acetophenone is synthesized with 4 - hydroxy acetophenone and bromonium as materials and methanol as solvent.方法: 以甲醇为溶剂,以对羟基苯乙酮和溴为原料制备了α - 溴-4-苄氧苯基苯乙酮.Thus , this reduced temperature of...

n.丙酮尿...

Lycoperdaceae的音标：...

Gunneraceae的音标：...

chloroacetone的音标：chloroacetone的英式发音音标为：[klɔ:rəʊ'æsɪtəʊn]chloroacetone的美式发音音标为：[klɔroʊ'æsɪtoʊn]...

This paper discussed three methods of producting vinyl etherspreparation from acetylene, dehydrohalogenation and acetals.论述了乙烯基醚类化合物的三种主要制备方法乙炔法 、 脱卤化氢法和缩醛热分解法.Allene is an isomer of methyl acetylene.丙二烯是甲基乙炔的一种异构体.In th...

Apocynaceae的音标：...

木贼科...

v.扮鬼相，做鬼脸( grimace的过去式和过去分词 )...

Cerithiacea的音标：...

interface的现在进行时为：interfacing...

make peace的音标：make peace的英式发音音标为：[meik pi:s]make peace的美式发音音标为：[mek pis]...

Belinuracea的音标：...

不规则总科...

acenocoumarin的音标：acenocoumarin的英式发音音标为：[əsenəʊ'kəmərɪn]acenocoumarin的美式发音音标为：[əsenoʊ'kəmərɪn]...

acetaldehydase的音标：acetaldehydase的英式发音音标为：[æsɪ'tældəhaɪdeɪs]acetaldehydase的美式发音音标为：[æsɪ'tældəhaɪdeɪs]...

facelift的音标：facelift的英式发音音标为：['feɪslɪft]facelift的美式发音音标为：['feɪslɪft]...

Lingulacea的音标：...

glace的音标：glace的英式发音音标为：['glæseɪ]glace的美式发音音标为：[glæ'seɪ]...

甲壳类...

G rass a general term for graminaceous plants.禾草是禾本科植物的统称....

He kept encouraging Rosie to find a place of her own.他不断鼓励罗茜为自己找个住处。Did she usurp his place in his mother's heart?她取代了他在他母亲心目中的地位吗？Place the omelette under a gentle grill until the top is set.将煎蛋饼放在烤架下用文火烘烤，直到表面凝固。...

He was criticised for being boring, strait-laced and narrow-minded.他被指无趣乏味，古板守旧，心胸狭窄。He verbally laced into his son for his misbehaviour.他严厉斥责儿子的行为不端.He laced up his boots.他系紧靴子的鞋带....

doublespace的音标：doublespace的英式发音音标为：['dʌblspeɪs]doublespace的美式发音音标为：['dʌblspeɪs]...

autotrace的音标：autotrace的英式发音音标为：['ɔ:təʊtreɪs]autotrace的美式发音音标为：['ɔtoʊtreɪs]...