雷达 、 光和其它形式的电磁波将其动量和能量通过空间输送出去.Radar, light, and other electromagnetic waves transfer momentum and energy through space.电磁波是由一种称为速调管的微波电子管产生的.The electronmagnetic wave is produced by microwave tubes called klystrons.每一物体...
Excuse me, could you tell me where the lunchroom is?对不起, 你能告诉我午餐室在哪儿 吗 ?It was resolved that our schoo 1 have a lunchroom.我们学校决定开一间午餐厅.He tried to elbow me off the line in the lunchroom.他想用肘把我挤出餐厅的候餐行列....
...a terraced vegetable garden, bursting with produce.种满了蔬菜的梯田形菜园an Edwardian terraced house一座爱德华七世时代的排屋He turned into the narrow terraced street where he lived…他转向自己居住的那条夹在排房间的狭窄街道。He turned into the narrow terraced str...