相关列句
They go to work by car, on green single-decker buses.(他们乘汽车去上班，在绿色single-decker公共汽车。)
In the past, their were only single-decker buses.(过去只有单层公交车。)
In the past, there were only single-decker buses. Nowadays, some buses are double-decker buses.(在过去，只有单层公车，而现在，很多都是双层的公交车。)
single-decker是什么意思 single-decker在线翻译 single-decker什么意思 single-decker的意思 single-decker的翻译 single-decker的解释 single-decker的发音 single-decker的同义词
