He could see their wide, flattened, shovel-pointed heads now and their white tipped wide pectoral fins.
他这时看得见它们那又宽又扁的铲子形的头，和尖端呈白色的宽阔的胸鳍。
2
It is pointed out that the optimization of the truck-shovel ratio of the hauling system is a key step in realizing a digitalized mine and raising the mine production efficiency.
最后指出实现运输系统车铲配比的最优化是实现数字化矿山，提高矿山生产效率的关键一步。
3
On a recent rainy afternoon, Zeng Guohui, a 41-year-old laborer, walked to an abandoned mine where he used to shovel ore, and pointed out still-barren expanses of dirt and mud.