气压中心后移使飞机失去平衡。The centre of pressure moves rearward and the aeroplane becomes unbalanced.大西洋上空的低气压通常给英国带来恶劣的天气.A depression over the Atlantic usually brings bad weather in Britain.气压表表明气压在继续下降.The barometer marked a cont...
包装月饼时, 不能使用虚假 厚壁 、 盖子和遮盖物.Packaging at the time, you cannot use false thick - walled , Cap and covering.躲在坚实的书桌 、 餐桌或其它家具之下,以此为遮盖物.Take cover under a sturdy desk, table or other furniture.黑色塑料的遮盖物可以帮助他们保暖.Black plastic m...
Lisa is deaf in one ear and partially blind.莉萨一只耳朵失聪,而且部分失明。She was startled when Lisa popped up at the door all smiles...莉萨突然笑容满面地出现在门口时,她吓了一跳。This man produced the best - known painting in the world - the Mona Lisa.达文西...