我们经受过400多年的殖民统治。For more than 400 years, we were a colonized people.桑给巴尔岛的居民于1964年反抗苏丹统治，随后时局便不断恶化。Zanzibar's fortunes declined after the islanders revolted against the sultanate in 1964.他们被罗马人统治了5个世纪。They had five ...
I sensed her wistfulness when she talked about vacations her relatives took.她谈起她的亲戚度假时，我觉得她心里酸酸的。They combined their holiday with a visit to their relatives.他们既度假, 又走访亲戚。The woman, who needs constant attention, is cared ...
The falling leaf was buoyed up by a rising air current.那片落叶被一股上升的气流浮起.A goose's wings churn the air and leave an air current behind.一只大雁的翅膀扇动空气,在身后留下一股气流.Tomorrow, under northerly air current control, whole city wea...
拥有国际上最先进的钢 格板 自动压焊机.The company has held the advanced international automatic pressure welder of Steel Grating ( steel plate ) .我发现两种运用格板和表格将明文编码与解码的方法.I found two ways to employ the grilles and tables to encode and deco...