例句與造句

1. The spatial structure of three - dimensional 3d sensor networks is much more complicated than that of two - dimensional 2d sensor networks
   三維傳感器網(wǎng)絡(luò)在現(xiàn)實(shí)世界中的空間結(jié)構(gòu)遠(yuǎn)遠(yuǎn)復(fù)雜于二維傳感器網(wǎng)絡(luò)。
2. It's difficult to find three-dimensional 3d in a sentence. 用three-dimensional 3d造句挺難的