n.乙酰胆碱...

Mr Powell-Taylor says that depopulation exacerbates the problem...鲍威尔-泰勒先生说人口的急剧减少使得该问题更加严重。Stripping the land in these ways allows faster surface runoff and exacerbates flooding.这些做法终将使土地裸露、地表径流加快,从而加重了洪水的威胁.Mr Powell-T...

adj.无角的，无触须的...

adj.细长的，针状的...

Discinacea的音标：...

n.邻接...

曲柄钻...

panaceas的音标：...

These crustaceans provide a valuable food source for some fish.这些甲壳纲动物是某些鱼类重要的食物来源.When the tide ebbs it's a rock pool inhabited by crustaceans.退潮时，它便成为甲壳动物居住的岩石区潮水潭。Sir. J . Lubbock has recently remarked , that sev...

醋美沙醇...

钙质海绵目...

追溯到...

醋底康...

astacene的音标：astacene的英式发音音标为：[æs'teɪsi:n]astacene的美式发音音标为：[æs'teɪsin]...

v.安慰，慰藉( solace的过去分词 )...

环口螺总科...

n.乙酰胺胂...

acetonitrile的音标：acetonitrile的英式发音音标为：[æsɪtəʊ'naɪtrɪl]acetonitrile的美式发音音标为：[æsɪtoʊ'naɪtrɪl]...

deface的现在进行时为：defacing...

Methods Muscle architecture and acetylcholinesterase staining method.方法肌构筑法和乙酰胆碱酯酶整肌染色法.The Acetylcholinesterase membrane fixed by activated carrier had higher enzyme activity and longer life - span.为建立快速的痕量有机磷类的酶法分析方法奠定...

n.（给无实际治疗需要者的）安慰剂( placebo的名词复数 )，安慰物，宽心话，（试验药物用的）无效对照剂...

Hyphomicrobiaceae的音标：...

They molt carapaces , I molt old body.他们换壳, 我换身体....

herbaceous的音标：herbaceous的英式发音音标为：[hɜ:'beɪʃəs]herbaceous的美式发音音标为：[ɜr'beɪʃəs]...

In China Grace Thompson observed the great variety of loads that were carried by 'slim, erect but muscular Amazons'.在中国，格雷丝·汤普森看见“苗条、挺直而强健的女人们”携带着各种物品。With appallingly bad grace I packed up and we drove north.我...

Graphidaceae的音标：...

enlace的第三人称单数（三单）为：enlaces...

embracer的音标：embracer的英式发音音标为：[ɪm'breɪsə]embracer的美式发音音标为：[ɪm'breɪsə]...

无头有口畸形...

Many people dream of scorching round a racetrack.许多人梦想能绕着跑道飞奔。You can't cross the road—it's like a racetrack.那条马路像赛车道一样，你不要横过那条马路。Indeed, he refers to the technology as a magnetic racetrack.实际上, 他将这一技术称作磁赛道....