过去10年中，少女怀孕的现象不断增多。Teenage conceptions have risen steadily in the last ten years.她的声音如少女般柔美悦耳。Her voice was as soft and sweet as a young girl's.她的眼睛闪闪发亮，闪烁着少女般的幸福和满足。Her eyes were alight with a girlish enjoyment of ...
He called at an inopportune moment, when we were about to go out.他来得真不是时候, 我们正准备外出.The dismissals came at an inopportune time.解雇通知来得不合时宜。He called at an inopportune moment,when we were about to go out.他来得真不是时候,我们正准备外出。Th...
This substance has now been cloned by molecular biologists.该物质现在已被分子生物学家克隆。Fourteen ESTs were cloned by RT - PCR and SSH analysis of the Rht - Blc isogenic lines.通过RT -PCR 和对Rht近等基因系的抑制缩减杂交(SSH),我们还克隆了14个有明显开放读码框的EST序列.E...
动物被杀后, 肝糖元分解为葡萄糖.After the animal is killed, glycogen falls apart into glucose.牡蛎肉中含有丰富的糖元 、 牛磺酸以及微量元素锌等.Oyster is rich in glycogen, taurine, and zinc, etc.按葡萄糖氧化酶法测血糖,按苯酚-硫酸法测肝糖元含量.Blood glucose and liver glycogen were ...
Dried gourds are sometimes used as ornaments.干葫芦有时用作饰品.The villagers use gourds for holding water.村民们用葫芦盛水.I like white gourds, but not pumpkins.我喜欢吃冬瓜, 但不喜欢吃南瓜....
His career peaked during the 1970's.他的事业在20世纪70年代达到顶峰。The crisis peaked in July 1974.那场危机在1974年7月达到巅峰。Day by day the disappointed lover peaked and pined.这失恋的人一天天地憔悴下去....
The sweetness of the air and the greenness of the leaves daunted him.空气甜美,树叶翠绿,却只能叫他胆怯心慌.China's commitment to greenness appears to be ebbing.中国的绿色承诺似乎正在退色.Another three - dimensional coordinate scale for. describin...
They were jostled and subjected to a torrent of verbal abuse.他们被推来搡去，受到大肆的谩骂攻击。Clare did not deserve the vilification she had been subjected to.克莱尔不该受到这样的诽谤。Davis was subjected to public ridicule.戴维斯受到了众人的奚落。...