ovum的复数形式怎么写？

n.卵子，卵细胞...

Once the ovum is released it has a lifespan of 12 to 36 hours.卵子排出后可存活12至36小时。By day 11 the ovum begins to attach and implant in the lining of the uterus.到第11天卵子着床嵌入子宫内壁.One way is taking the cell from a fertilized ovum....

Once the ovum is released it has a lifespan of 12 to 36 hours.卵子排出后可存活12至36小时。an immature ovum未成熟的卵细胞One way is taking the cell from a fertilized ovum.一种方法是从受精卵中取出细胞.By day 11 the ovum begins to attach and implant in the...

ovum的音标：ovum的英式发音音标为：['əʊvəm]ovum的美式发音音标为：['oʊvəm]...

n.教皇的教书，教令集，教令adj.法令的...

metricate的音标：metricate的英式发音音标为：['metrɪkət]metricate的美式发音音标为：['metrɪkət]...

creeds的音标：...

bruiser的复数形式为：bruisers...

钙长石与钠长石是重要的含钙长石.Anorthite and albite are important calcium - containing feldspars.钠长石 、 更长石、中长石 、 拉长石 、 培长石和钙长石属于斜长石大类.The plagioclase contains albite, oligoclase, andesine, laboratories, bytownite and anorthite.即温度升高对钾长...

内生栓内层...

n.郡，县( county的名词复数 )...

The menu includes the occasional off-beat item.菜单中包括了偶尔会有的非传统菜肴。He beat up on my brother's kid one time.他有一次殴打了我哥的孩子。The harvests beat out upon the threshing floor which was also the dooryard to the house.收割完了,再在打谷场...

She doesn't rate high as a picker of husbands.就择夫选婿而论,她的眼力不怎么样.It was very sad when husbands and wives quarreled with each other.夫妻间争吵是很不幸的事.Husbands and wives of British nationals do not automatically gain citizens...

小母牛在牛栏里吼叫。A heifer bellowed in her stall.怀小牛的小母牛最适合这项工作.In - calf heifers are admirable for this work.他用12头山羊换了我的1头小母牛.He swapped me a dozen goats for one of my female calf....

葡萄牙和西班牙都曾是经历了兴衰的大帝国。Portugal and Spain had possessed vast empires that waxed and waned.凭着对时装业的杰出贡献，他于1990年荣获英帝国官佐勋衔。He was awarded the OBE in 1990 for services to fashion.捷利康公司终于从其母公司帝国化工集团中分离了出来。Zeneca was at last demer...

Try to orientate your students towards the science subjects.把学生的兴趣尽力引导到理科方面.Anxiety comes from not being able to orientate yourself in your own existence.不能适应生活便会产生焦虑。The explorer climbed a tree in order to orientate him...

pretty的近义词/同义词有：lovely, good-looking, beautiful, attractive, handsome, somewhat, adorable, good-looking, beautiful, dainty, very, attractive, handsome, rather, lovely, cute。adj.pretty的近义词（漂亮的;优美的）：lovely, good-looking, b...

氨基塑料...

[化] 介氯醛，[医] 介氯醛，三聚氯醛，聚三氯乙醛...