沿河筑了防护墙以防洪水.The wall was built along the river in case of floods.海鸥在她面前的护墙上摇摇摆摆地走着, 船只从她身边驶过.Seagulls teeter on the parapet in front of her, boats go by.如果提供了保护墙, 它们应用不可燃材料建造.If protective walls are provided, they shall ...
He's got a holograph by Shakespeare.他弄到了一封莎士比亚的亲笔信。The frequency domain, the holograph and related concepts have all been used.频率域 、 全息及有关的概念都已采用.Hologram ( Holograph ): A three - dimensional image created by lasers...
People with type 1 diabetes must take insulin eery day.1型糖尿病患者必须每天使用胰岛素.My mother gets up at six o'clock eery day.我妈妈每天六点钟起床.He goes to work by bike at seven o'clock eery morning.他每天早晨七点钟骑车去上班....