This kind of living was beginning to fray her nerves.这种生活开始让她神经紧张。Tempers began to fray as the two teams failed to score.随着两队都没能破门得分，大家渐渐沉不住气了。He would be inspiring young people to get into the political fray.他会激励年轻人投身政治...
顺? 反 测验可以用来确定遗传的功能单位――顺反子.Application of the cis - trans test defines the genetic unit of function, the cistron.结果: 1.P3G9-L为单Lac启动子同时驱动Fd段及K链 的双顺反子的可溶性Fab段表达载体.Results: P 3 G 9 - L can express soluable Fab fragment and ...
灯光照在满是灰尘的墙上，反射回苍白的冷光。Lights reflected off dust-covered walls creating a ghostly luminescence.脸色苍白的艾丽斯靠在他身上，像在寻求支撑。Alice, very pale, was leaning against him as if for support.文森特苍白的面孔上掠过一丝微笑。A smile flickered across Vince...
What's seventeen plus nine?17加9等于多少?Seventeen thousand Indians live in Arizona on a reservation.1.7万印第安人生活在亚利桑那州的保留地。Debbie is the black sheep of the family, having left home at seventeen to live with her boyfriend....
人群中走出一人向将军敬礼。One of the company stepped out and saluted the General.身为少尉，他几乎是逢人便得敬礼。As a second lieutenant, he had to salute damned near everybody.两名士兵立即进来敬礼。Two soldiers entered at the double and saluted....