关节炎的新疗法可能是止痛药之外的另一种选择。New ways to treat arthritis may provide an alternative to painkillers.小剂量的止痛药对于降低体温非常有用。Pain-killers are very useful in small amounts to bring your temperature down.阿司匹林是药性平和的止痛药。Aspirin is a mild a...
The French President is pledging $150 million in French aid next year.法国总统许诺为法国明年的援助经费拨款1.5亿美元。World leaders are expected to sign a treaty pledging to increase environmental protection.世界各国首脑预计会签署一份承诺加强环境保护的协定。The reliab...