Hotpath - Being able to drill down fast in the calltree view to the major bottlenecks is something that needed almost as much hand-eye coordination as "Hunt the Thread" in previous versions.
Hotpath - 与上个版本中的“Hunt the Thread”问题一样，在CallTree视图中进行快速展开的主要瓶颈在于是否能做到足够的手眼协作。
2
Every time I cross the road when you are tight with my handdrill.
每当我过马路的时候你还是紧钻着我的手。
3
Cold work: 'Buddy teams' dig out huge chunks of ice using a hand-powered drill to create dive holes in the White Sea, Russia.