axes造句
They used
axes to clear a path through the forest.
他们用斧子开辟出一条穿过森林的小道.
They equipped themselves with a pair of sharp
axes and set off for the forest.
他们带上两把利斧便朝森林走去.
This choice of
axes simplifies the analysis of the particular problem.
这样选坐标轴,可使这个特殊问题的分析简化.