糖及其副产品是这个岛国经济的基础.Sugar and its byproduct are the basis of the island's economy.那位部长被邀请去主持这个小岛国的独立仪式.The minister was asked to preside at the independence ceremonies of the small island state.这个岛国显然要坚持到底.It was plain...
经过反复施用除草剂，杂草得以彻底根除。With repeated applications of weedkiller, the weeds were overcome.这种杀虫剂用水稀释后直接施用在田里.This pesticide is diluted with water and applied directly to the fields.在偏远地区，空气很纯净，庄稼也不施用有毒的杀虫剂。In remote regions, t...