Isoamyl butyrate was synthesized by using potassium bisulfate as the catalyst.以硫酸氢钾为催化剂,正丁酸和异戊醇为原料合成了正丁酸异戊酯.Isoamyl butyrate was synthesized by using ceric sulfate as the catalyst.以硫酸高铈为催化剂,正丁酸和异戊醇为原料合成了正丁酸异戊酯.Isoamyl bu...
Adam stumbles on, leaving a trail of devastation in his wake...亚当蹒跚而行，沿路留下毁坏的痕迹。Mary often stumbles in her speech.玛丽常常结结巴巴地讲话.It is a good horse that never stumbles.智者千虑必有一失。You always stumbles, in a word, you a jerk.你老是...
公平地说，问题的正反两面都还有很多要说的。There is much more to be said, in all fairness, on both sides of the issue.公平地说, 敌人是勇敢的.To give the devil his due , the enemy are quite brave.公平地说, 这种事情也时有发生.And to be fair, it does happen now and th...
Protective measures are necessary if the city's monuments are to be preserved.要保存城市古迹必须采取一些维护性措施。In Buda, several historical monuments can be seen.在比尤达可以看到几处历史遗迹。The visitors were swept past various monuments.游客们被带着...
The rate at which hair grows can be agonisingly slow.头发生长的速度可能极其缓慢。Jenny weaves baskets from willow she grows herself.珍妮用她自己种的柳树的枝条编篮子。Nettle grows plentifully on any rich waste ground.荨麻在任何肥沃的荒地上都能茂盛地生长。...
Surely the output should be true and then false, since both Integer objects are the same.一般人都会认为输出结果肯定先是true,再是false, 因为两个Integer对象 都是相同的.It's great to have you back. Congratulations are surely in order!你回来真是太好了，就等着...