head

• He is the head of a very good concern .
  他是一家有信用的商号的负责人。
• The pimple came to a head before bursting .
  丘疹长成脓包后才破裂。
• He got a nasty knock on the head when he fell .
  他跌倒时头撞得很厉害。
• Again the nerve in his head tightened .
  他脑袋上的神经又一次绷紧。
• When i saw tears i lost my head .
  我这个人一见到眼泪就会失去理智。
• They kept up a good head of steam .
  他们把蒸气压力保持在所需的水平上。
• A turtle obtrudes its head from its shell .
  龟将它的头从甲壳中伸出来。
• I kept my head down, looking at my desk .
  我低下头，眼睛盯着书桌。
• He put his curly head out of the window .
  他把满头卷发的脑袋探出窗外。
• His left arm was doubled under his head .
  他的左胳膊压在脑袋下面。