他们沿校墙挖沟.They dug a dike along walls of the school.挖沟以排水.Dig trenches to drain away the water.他们挖沟以阻止森林大火蔓延.They dug trenches to keep the forest fire from spreading....
Poland provide the opposition for the Scots' last warm-up match at home.苏格兰队在国内最后一场热身赛的对手是波兰队。New ways to treat arthritis may provide an alternative to painkillers.关节炎的新疗法可能是止痛药之外的另一种选择。Light colours provide an effe...
He gave reporters the slip by leaving at midnight.他在午夜时分离开，避开了记者的追踪。At midnight, the German flag will be raised over the Reichstag.半夜时，德国国旗将在德国国会大厦升起。They had to leave at midnight .他们不得不半夜离开。...
果酱和蜜饯的制作方法recipes for jams and preserves母亲做了一些蜜饯洋李.Mother made some plum preserves.母亲每年都要贮存蜜饯和果冻.Mother puts up a keeping [ store ] of preserved fruits and jellies every year....