| 例句 |
Clean the wound to guard against infection.清洗伤口以防感染。Security cameras have been installed to guard against poachers.已安装了安全摄像头来监视偷猎者。We need to guard against the possibility of people losing interest.我们得防范人们失去兴趣的可能性。The armed forces were on high alert to guard against any retaliation.武装部队保持高度戒备，以防发生任何报复行动。We must guard against closet racists.我们必须警惕隐蔽的种族主义者。That's the sort of thinking we have to guard against.这种思想是我们不得不警惕的。You should wash your hands before eating, to guard against disease.你饭前应洗手，以防生病。You can guard against possible allergies by choosing products formulated for sensitive skin.您可以选择敏感肌肤配方产品，以防止发生过敏。Exercise can guard against a number of illnesses.运动可预防许多疾病。The store has taken measures to guard against shoplifters.该店已采取措施防止扒手。He was always on his guard against moneymaking schemes.他对赚钱的计划总是保持着警惕。Reason is a guard against rash actions.理性能防止莽撞行为。He is constantly on guard against any criticism.他时刻提防着任何批评。He is constantly on guard against any threat of humiliation.他时刻提防着任何有辱尊严之事。The city council is taking emergency measures to guard against flooding in the city centre.市议会正在采取紧急措施，预防市中心洪水泛滥。Fibre in the diet is thought to guard against heart disease.食物中的纤维被认为可以预防心脏病。We need to be on guard against attack. 我们需要保持警惕以防范袭击。Nurses should guard against becoming too attached to their patients.护士应该防止自己对病人产生过多的感情依恋。The wound should be thoroughly cleaned as a guard against infection.伤口应该彻底清理以防感染。The burglars wore rubber gloves to guard against fingerprints.盗贼戴著橡皮手套以防留下指纹印。Check your work thoroughly in order to guard against mistakes.彻底检查你的工作，以防出错。Be on guard against those who are jealous of your success.要提防那些嫉妒你的成功的人。Use sunscreen on your skin to help guard against skin cancer.使用防晒产品帮助预防皮肤癌。This year's results have been excellent, but we must guard against complacency.今年的成绩一直很好，但是我们必须要戒骄戒躁。These correctives guard against excessive romanticization.这些矫正措施能够防范过度浪漫倾向。Regular exercise helps guard against heart disease.经常锻炼有助于预防心脏病。Be on your guard against those who are jealous of your success.要提防那些嫉妒你的成功的人。Everyone should now be on their guard against terrorist attacks.每个人现在都要提防恐怖袭击。Armed soldiers patrol the airbase to guard against sabotage.武装士兵在空军基地巡逻以防止破坏活动。We need to guard against waste.我们需要防止浪费。The armed forces were on high alert to guard against any retaliation.武装部队处于高度戒备状态，以防发生任何报复活动。A reporter tries to guard against inaccuracies by checking with a variety of sources.报告人核查资料来源以防止出现差错。 |