eukeratin是什么意思？

eukeratin的音标：eukeratin的英式发音音标为：[ju:'kerətɪn]eukeratin的美式发音音标为：[ju'kerətɪn]...

adj.有利的，优越...

ennobles的音标：...

He was commissioned as second lieutenant in the Air Force.他被任命为空军少尉。I have commissioned my bank to pay my taxes.我授权我存款的银行代我付税.I was commissioned ( as a ) general in 1944.我于1944年被任命为将军....

球虫的...

on the button的音标：on the button的英式发音音标为：[ɔn ðə 'bʌtən]on the button的美式发音音标为：[ɑn ði 'bʌtn]...

“注意”的近义词/同义词：留意, 注视, 留神, 防备, 提防, 提神, 留心, 贯注, 小心, 防卫, 预防, 谨慎, 当心, 属意, 戒备, 细心, 注意。...

aponeurosis的复数形式为：aponeuroses...

She said nothing when met you, changing the former days garrulity.见了面她一改往日的喋喋不休，望着你不说话。...

A meeting was called at the witching time of night.半夜三更召开了一次会议.It's now the very witching time of night.此时正是夜晚最为迷人的时刻.HPEF sponsored Nimbus - 2003 in July 2003 in Orlando, and The Witching Hour ( see ) .HPEF曾在2003年七...

The larvae may be excreted in the faeces.幼虫会连同粪便排出.The faeces contain nitrogen and it is that which fertilises the desert soil.粪便含氮，而正是氮可以肥化荒芜的土地。They stand on their own accumulated faeces, which quickly become disease -...

真脊索动物亚门...

At very high temperatures, more endothermic reactions play a role.在很高的温度下, 更多的吸热反应起作用.High temperatures also result in high evaporation from the plants.高温也导致了植物水分的大量蒸发。I clean out all the grease and replace it with oil s...

他们扣留了他3个小时后放走了他。They held him for three hours and they let him go.弗兰开始不由自主地唠叨起乔恩是怎样无可避免地被扣留的。Fran began her automatic patter about how Jon had been unavoidably detained.他在机场被一名助理警长扣留了。He was stopped at the airport by an ...

n.捕鸟，打鸟...

slay的一般过去时为：slew...