backcrossing的音标

v.回[逆]交，回交杂种( backcross的现在分词 )...

It is an aliphatic ether of the cedrol.柏木醚是柏木醇的脂肪族醚....

他们出售自己动手做镶嵌画所需材料和现成的镶板。They sell materials for DIY mosaics and ready-made panels.现成的床罩定价200英镑起。The ready-made bedcovers cost from £200.在中国杂货店里你可以买到现成的。You can buy it ready-made at Chinese groceries....

n.（歌剧等的）剧本...

关键问题是4名被告是否存在欺诈行为。The key issue was whether the four defendants acted dishonestly.全球性生态保护工作很可能会和地方生态系统存在矛盾。Global ecological efforts can easily be at odds with local ecologies.关于我们的出版目的存在着某些误解。There has been some misunde...

circulating的音标：circulating的英式发音音标为：['sɜ:kjʊleɪtɪŋ]circulating的美式发音音标为：['sɜkjəˌleɪtɪŋ]...

slurp的现在进行时为：slurping...

Finally, we construct 3 D highly directive antenna based on the hyperbolic medium.最后, 在基于双曲线介质来构造3D高指向天线.The act or an instance of enjoining; a command, a directive, or an order.命令的动作或例子; 命令, 指令或训谕.A new EU directive on ...

radiating的音标：radiating的英式发音音标为：['reɪdɪeɪtɪŋ]radiating的美式发音音标为：['reɪdɪeɪtɪŋ]...

“猛吃”的英语可以翻译为：cram ...

不诚实的进口商将会能够把从顾客那里收取的增值税据为己有。Dishonest importers would be able to pocket the VAT collected from customers.你对我不诚实。You have been dishonest with me.我们不喜欢不诚实的人.We don't like the man who bears a double face....

His independence had been forged on the anvil of a harsh environment.他的独立性是在艰苦的环境中锤炼出来的。I have no doubt that we are polluting the environment beyond redemption.我丝毫都不怀疑我们对环境的污染是不可挽回的。There is little assessment of the dama...

traipse的第三人称单数（三单）为：traipses...

差示扫描量热法检测N- 苯基-β-萘胺纯度合成标准不确定度为0.025%.The combined standard uncertainty of HPLC is 0.454 % , and DSC is 0.025 %.用这台光学仪器, 我们可以分辨出0.025微米的微波.With this Optical Equipment , we are able to distinguish 0.025 micron microwave.在实...

Claire positioned herself so as not to obstruct David's line of sight.克莱尔为了不挡住戴维的视线挪了一下位置。Flaming torches were positioned at intervals along the terrace.沿台阶每隔一段距离布置有燃烧着的火炬.The nails are positioned as desired.钉子被钉在适当...

The librarians catalogued the new books.图书管理人员把新书编成目录.The teachers and librarians of ancient Alexandria did it.古代亚历山大城的教师和图书管理人员就曾做过这种工作.The students and the librarians query for books beyond the current list.同学和图书管理员询问现...