| 例句 |
A polio vaccine is recommended before travelling to high-risk areas.建议去小儿麻痹症高发地区旅行之前，先要注射小儿麻痹症疫苗。Only people who can afford to lose their money should make high-risk investments.只有那些能够承受资金损失的人才适合进行高风险投资。Intravenous drug users are in a high-risk category for hepatitis C.静脉注射毒品的人是患丙型肝炎的高危人群。The AIDS awareness campaign was targeted mainly at high-risk groups, especially drug users and prostitutes.提高艾滋病意识的运动主要是针对高危群体发起的，尤其针对吸毒者和妓女。You must receive approval from a supervisor before visiting a high-risk area.你要去高危地区先要得到主管的同意。It was a high-risk strategy to attack with such a small number of planes, but it was brilliantly successful.用这么少的飞机进行攻击是风险很大的行动计划，但却获得了极大的成功。Fear of ambush prevents the police from going to high-risk areas.由于害怕遭到伏击，警察不敢去高风险地区巡逻。We are getting the message across to drug users that sharing needles is a high-risk behaviour.我们向吸毒者宣传，合用注射针头是很危险的做法。 |