| 例句 |
Use plenty of bug spray/repellent to keep the mosquitoes from biting you.多喷一些驱虫剂，以防蚊虫叮咬。The police roped off the playing field to keep back the crowd.警察把比赛场地用绳子围起来，以防人群靠近。I took an umbrella as a precaution.我带了一把伞以防下雨。All exits must be kept clear in case of fire or a bomb scare.所有出口必须保持畅通，以防有火灾或炸弹威吓发生。Do not overfeed them, as this will encourage soft sappy growth.不要给它们施肥过多，以防其长得柔软多汁。If you go jogging or cycling, vary your route and time so you can't be attacked.如果去慢跑或骑车，要变换路线并增减运动时间以防遇袭。The river banks have been built up to prevent flooding.河堤加高以防洪水泛滥。You need some kind of cover over it to protect it from the rain.这东西要加上遮盖物以防雨淋。This part of the field was divided off with a fence, to keep the cows in.这块田用篱笆拦起以防牛跑出。We fenced in the garden to keep the sheep out.我们把园地用篱笆围起以防羊进来。Farmers grow a mixture of crops as an insurance against crop failure.农民们混种不同的作物，以防庄稼歉收。The interior was shielded from the curious gaze of passersby.屋子内部被挡住了，以防路人好奇地张望。Windows were screened to keep out mosquitoes.窗户上装了纱窗以防蚊子。The cables are all bright yellow to prevent you tripping over them.电缆都是亮黄色，以防绊倒人。Homeowners need to fix faults to avoid flaws becoming a dealbreaker when the house is put in the market.房主要修缮房屋，以防将其投入市场时房屋的小毛病导致交易失败。The store hired a guard to put a check on shoplifting. 商店雇用了一名保安，以防店内货品失窃。Pour more water on the embers in case they rekindle.多倒些水在余烬上，以防死灰复燃。They netted the fruit trees to protect them from birds.他们用网罩住果树以防鸟来啄食。The milk should be refrigerated to prevent spoilage.牛奶应放进冰箱里以防变质。The most important trees were tagged to protect them from being damaged by construction machinery.最珍贵的树木都被贴上了标签，以防被建筑机械毁坏。Space your workouts two days apart to avoid sore muscles.体育锻炼要间隔两天进行以防肌肉疼痛。Many shops have been boarded up in case of trouble.许多商店都用木板封住了，以防有麻烦发生。She invests her money as a hedge against inflation.她将钱用于投资以防通货膨胀。You should take out travel insurance covering you and your family against theft.你应该为自己和家人办理旅游保险以防偷盗。Take an umbrella in case it rains.带上雨伞以防下雨。The banks take precautions to prevent any attempts at industrial espionage while confidential documents are on the premises.银行里都有机密文件，所以他们采取预防措施以防任何商业间谍活动。We need a backup team in case of emergencies.我们需要一支后援团队以防发生紧急情况。In case you think I was incautious, take a look at the map.以防你觉得我不够谨慎，自己看看地图吧。Cover the pastry with a damp cloth to prevent it from drying out.在油酥面团上盖块湿布以防它干硬。Security forces have been put on standby in case of violence.安全部队已处于待命状态，以防出现暴力事件。We had two reserves in case anyone was injured.我们有两名替补队员，以防有人在场上受伤。The police have to arm themselves against attack.警察必须得配备武器以防受到攻击。A strap buckled his chest as a precaution against pitching off the bed.一条带子用搭扣扣在他的胸部，以防他从床上掉下。They took evasive action to avoid capture.他们采取规避的方式以防被捕。Warning devices are needed to prevent dolphins and whales from becoming entangled in the nets.需要安装警示装置以防海豚和鲸鱼被网缠住。You should wash your hands before eating, to guard against disease.你饭前应洗手，以防生病。I'll go through the instructions once more in case you missed anything.我把用法说明再讲一遍，以防你们有些地方没听到。Be sure to lag the pipe to prevent heat loss.要确保给管道加隔热层以防热损耗。I own a gun for self-defence.我有支枪用以防身。They tried to get the harpoon into the ray before the sting tail came lashing over to retaliate.他们试图把鱼叉刺进鳐鱼体内，以防它猛摆那蜇人的尾巴报复。 |