Marconi tied several antennas to kites.马可尼在风筝上系了几根天线.Radio astronomy today is armed with the largest antennas in the world.射电天文学拥有世界上最大的天线.The jet has 57 antennas for its huge array of electronic gear. Normal is 17.机上装有五...
A few lecturers have been improvising to catch up.部分讲师被临时抽调以救急.I asked her what the piece was and she said, 'Oh, I'm just improvising'...我问她那一段是什么音乐,她说：“噢,我只是即兴弹的。”I asked her what the piece was and she sa...
college的近义词有：college, university, institute, school, academy。下面这些名词均含有"学院，大学"的含义：college：多指大学内的学院，分科学院或科目较少的高等学校。university：主要指综合大学，一般由多个学院组成。当泛指大学时通常用college表示。institute：指设立有专门学科的学院，如外语学院、地质学院、建筑学院等。school：指大学所属的学院或系。ac...
First the curtains took fire and then the bedclothes.窗帘首先着了火,接着被单也着火了.He threw back the bedclothes and jumped out of bed.他掀开铺盖跳下床.The baby is picking at the bedclothes.婴儿在抓弄被褥.I changed the bedclothes after I had slept i...