涨潮和落潮交替更迭.The flood and ebb tides alternates with each other.渔船趁着落潮出航.Fishing boats were standing down with the ebb.他们喜欢在落潮时沿着海滨散步.TIDE They liked to walk along the beach at low tide....
Annuals, as a general rule , are very responsive to phosphorus fertilization.通常说来,对一年生植物施用磷肥是相当有效的.Phosphorus is essential to plant growth.植物生长需要磷.A stick of phosphorus fell on the floor.一块磷条掉在地上....
The Hague conference is in suspended animation.海牙会议处于停滞状态。Hague was lagging badly in the polls.黑格在民意调查中被远远抛在后面。On the radio I caught Mr Hague's concluding remarks at the Blackpool conference.我在收音机中听到了黑格先生在布莱克浦会议上的总结...