我听到戴维高声喊叫着要他们回来。I heard David yelling and telling them to get back.他们讥讽着，喊叫着，打破了惯常的那一分钟沉默。They interrupted the customary one minute's silence with jeers and shouts.为了一睹英雄的风采，人群喊叫着，推搡着。Crowds shouted and pushed to ge...
他们已经在努力消灭疟疾、破伤风等疾病。They are already battling to eradicate illnesses such as malaria and tetanus.我接种了破伤风疫苗。I was vaccinated against tetanus.给予破伤风类毒素加强剂与青霉素.A booster does of tetanus toxoid and penicillin should be adminis...