The weapons are undergoing ballistics tests to see whether they were used in the shootings.这些武器正在接受弹道测试，以确定它们是否曾用于枪击案中。Ballistics was used in the criminal case to determine the gun's firing capacity.在该刑事案件中人们运用弹道学原理...
The weapons are undergoing ballistics tests to see whether they were used in the shootings.这些武器正在接受弹道测试，以确定它们是否曾用于枪击案中。Ballistics was used in the criminal case to determine the gun's firing capacity.在该刑事案件中人们运用弹道学原理...
箭猪身上长满了刺.A porcupine is covered with prickles.美洲箭猪,豪猪:几种带刺动物中的一种, 如豪猪,类似刺猬.Any of several spiny animals, such as the porcupine that are similar to the hedgehog....
The use of antibiotics is permitted only in extremis.只有在万不得已的情况下才允许使用抗生素。She was on antibiotics for an eye infection that wouldn't go away.由于眼睛感染一直不见好，她在服用抗生素。Antibiotics should be used to clear up the infection.应该用...
They were concerned only with their own religious fervor.他们只关心自己的宗教热诚。He took up the cause with evangelical fervor.他以传道者般的热情投身于这一事业。The concept of celibacy carries connotations of asceticism and religious fervor.修道者的独身观念...