Introduction about concepts of tree , dendrology, and major study objectives relative to the science.介绍树木学、树木的概念, 树木学研究的对象....

n.解锁...

a decrepit old car破旧的汽车A decrepit old man sat on a park bench.一个衰弱的老人坐在公园的长凳上。The film had been shot in a decrepit old police station.该影片是在一所破旧不堪的警察局里拍摄的。The British music scene is nostalgic, decrepit and moribund.英国音乐呈现...

offender的复数形式为：offenders...

Air inside an alveolus gives oxygen to blood and receives carbon dioxide from blood.肺泡里的空气给血液供氧,同时接收血液里的二氧化碳.Through this incision, the abdominal cavity is distended with carbon dioxide gas...二氧化碳气体通过这个切口进入，造成腹腔肿胀。Methan...

depreciated的音标：...

cystadenoma的音标：cystadenoma的英式发音音标为：[sɪstɑ:di:'nəʊmə]cystadenoma的美式发音音标为：[sɪstɑdi'noʊmə]...

Weyand hypothesizes that the dendritic cells in arteries are mainly performing a protective calming function.Weyands提出的假说认为动脉内的树突细胞起着一种保护作用.There are several modifications of the dendritic design.树枝状图样有几种变态.Interpretatio...

n.十足类adj.有十脚的...

Mesodesmatidae的音标：...

bewilder的现在完成时为：bewildered...

Cookies are just the thing to serve with tall glasses of real lemonade.曲奇就应该搭配高脚杯的天然柠檬汁一起享用。Melissa had guzzled gin and tonics like they were lemonade.梅利莎像喝柠檬汽水一样大口地喝着加奎宁水的杜松子酒。She tasted her lemonade, then added more su...

adj.令人畏惧的，害怕的v.害怕，恐惧，担心( dread的过去式和过去分词)...

blenders的音标：...

Well - Aquifer Systems under Favorable Conditions Can Act as very Sensitive Strain Meters.承压条件好的井—含水层系统可以作为敏感的应变仪.Under favorable conditions the ammonium ion is converted to nitrate.在适宜条件下,铵离子转化为硝酸盐离子.Under favorable con...

n.净化剂，净化器...

生殖器解剖学...

All of a sudden my heart hardened against her.突然间我对她硬起了心肠。She was hardened by the rigours of the Siberian steppes.西伯利亚大草原的艰苦环境使她变得坚强起来。Her mind hardened at the thought of the difficulties awaiting her.当她想到面临着许多困难时,她的意志更坚...

n.（官阶、质量）等级( grade的名词复数 )， 年级， （考试或作业的）分数， （学生受测试的）技巧水平（尤指音乐方面）v.（官阶、质量）等级( grade的第三人称单数 )， 年级， （考试或作业的）分数， （学生受测试的）技巧水平（尤指音乐方面）...

n.持温和观点者（尤指政见）( moderate的名词复数 )v.（使）减轻[缓和]，节制( moderate的第三人称单数 )，审核评分（查看不同阅卷人所打分数是否公平一致）...

deque的音标：deque的英式发音音标为：['dek]deque的美式发音音标为：['dek]...

We often took a walk along the meandering river after supper.晚饭后我们常沿着那条弯弯曲曲的小河散步.The village seemed deserted except for small boys and a meandering donkey.整个村子的人都像是逃光了,只留下了几个小男孩和一头正在游游荡荡的小毛驴.East Wufengshan, shaped like ...

The import parser transitioned to an undefined state.导入分析器转换到了未定义的状态.Our pilgrim remained stupefied with undefined apprehensions.我们的旅客给莫名的恐惧吓呆了.He turned an expression of undefined appeal toward Scobie.他转向斯考比,脸上呈现出一种迷惘的祈...

n.冰岛人( Icelander的名词复数 )...

n.联邦化，同盟化...

glissaded的音标：...

They weeded out useless books from library.他们从图书室里淘汰无用的书.She went from place to place, and dug and weeded.她到处走, 又挖土,又锄草.When plowing, I plowed deeply ; when weeding, I weeded throughout.耕耘时深耕细锄, 除草务尽.The old woman hoed a...

n.胡言乱语，废话...

脱硅...

adj.在…交货的，包括运费在内的v.递送，交付( deliver的过去式和过去分词 )，发表，交出，发动...