He was on the front lawn, measuring out two circles.他在前面的草坪上丈量并标记出两个圆圈。I could see big circles of dampness under each arm.我能看到每只胳膊下都湿了一大圈。Alton has made himself fiercely unpopular in certain circles.奥尔顿把自己搞得在某些圈子里极其不受欢迎。...
揭开锅盖，让汤再慢火煨一下。Uncover the pan and let the soup simmer.焙盘菜已放在烤箱里慢慢煨着等午饭时吃.A casserole was already in the oven cooking gently for luncheon.把汤小火煨上10分钟.Allow the soup to simmer gently for ten minutes....
目的提出甘肃省地方性氟中毒防治对策.Objective To propose suitable prevention measures for endemic fluorosis.结论适当浓度的碘、对大鼠氟中毒有明显的拮抗作用.Conclusion Proper concentration I and Se have obvious antagonism against rat fluorosis.此外,贵州还有超过1000万人有氟中毒...