n.头皮,胜利品,圆秃秃的山顶,做股票小投机所得的微小利润
vt.剥去…的头皮,倒卖(黄牛票),以(某物)囤积居奇牟取暴利,夺取(对方的势力)
vi.卖(黄牛票)
This is the scalpel which Norman Bethune used in those days.
这是当年白求恩大夫用的手术刀.
A scalpel and tweezers are the only tools needed.
只需备有解剖刀和镊子.
He felt the scalpel in his hand, and paused a moment.
他试了试手里的手术刀, 踌躇了一会儿.