currently：当前；目前；现时；时下
Currently, about 82 billion pictures are printed each year. （目前，每年印刷约820亿张图片。 ）[剑桥高级学者辞典]
courier
“48小时发全国”，中国快递为何如此之快？
Each day, more than 500 million parcels are collected nationwide, meaning that every second, nearly 6,000 items are shuttled into