常見(jiàn)例句This is the main finding of a survey on coral reefs in the northern Sumatran islands of Weh and Aceh earlier this year.這是今年早些時(shí)候在蘇門(mén)答臘島北部的韋島和亞齊省開(kāi)展的有關(guān)珊瑚礁普查的重要發(fā)現(xiàn)。 返回 Weh