gastrula的意思？

However , content of the dissolvable protein and amino acid during gastrula stage during blastula stage.总氨基酸含量在胚胎发育早期下降较快, 胚胎发育至后无节幼体期氨基酸含量下降幅度变缓....

gastrula的复数形式为：gastrulas...

gastrula的音标：gastrula的英式发音音标为：['gæstrʊlə]gastrula的美式发音音标为：['gæstrʊlə]...

The World Series between the Atlanta Braves and Toronto Blue Jays is tied at one game apiece.世界系列赛上，亚特兰大勇士队和多伦多蓝鸟队双方各赢一场，战成平局。Her great friend is a girl called Julia we call them jays!她最好的朋友是个叫朱莉娅的女孩子,我们管她们叫“一对叽叽喳喳的小鸟”!I...

adv.决然地，果断地...

Aatrex的音标：...

Several new plays will be performed on National Day.国庆日将上演几个新戏.The National - Day celebration this year was an unprecedentedly great occasion.今年国庆日庆祝仪式空前盛大.National Day is drawing near.离国庆日很近了....

采用非稳态热重法测定了吸附制冷工质对13X-H2O的有效扩散系数.The effective diffusivity of adsorption refrigeration working pair 13 X - H 2 O was determined by TG in unsteady diffusition.在众多的自然制冷工质中, 二氧化碳被认为是理想的制冷剂.As a natural substance , carbon di...

鸟儿回到巢里继续孵卵。The birds returned to their nests and continued to incubate the eggs.一些独居蜂会把巢筑在田间的地洞里。Some solitary bees make their nests in burrows in the soil.那些秃鼻乌鸦笨拙地飞向它们的巢。The rooks flew clumsily towards their nests....

vt.命令（decree的现在分词形式）...

“神韵”的英语可以翻译为：omantic charm (in literature and art)，verve ...

n.血液二氧化碳缺乏，缺碳酸血...

meeting的音标：meeting的英式发音音标为：['mi:tɪŋ]meeting的美式发音音标为：['mitɪŋ]...

周未时,海滨上满是喧哗的游客[度假者].At weekends the beach is crowded with noisy trippers.人走进喧哗的群众里去,为的是要淹没他自己的沉默的呼号.Man goes into the noisy crowed to drown his own clamour of silence.喧哗的学生封要读书的学生发生扰乱的作用.Noisy students have a distractive...

n.形态周期变化，周期变形...

Feeling suffocated and dizzy from time to time is a sign of angiocardiopathy.经常头晕憋气是心血管疾病的险兆.It was reported that Soya could against cancer, angiocardiopathy, osteoporosis and micrangium hyperplasy, even intellective adv...

chronocomparator的音标：chronocomparator的英式发音音标为：[krɒnə'kɒmpəreɪtə]chronocomparator的美式发音音标为：[krɒnə'kɒmpəreɪtə]...

“腰身”的拼音为：yāo shēn...