1. proclaim v.正式宣布;声明
His manners proclaim him a scholar.
从他的举止可以看出他是一个学者。
2. autobiography n.自传
Iacocca's autobiography is a best- seller.
艾科卡的自传是一本畅销书。
3. squeal v.用长而尖的声音说;发出长声尖叫
He squealed the words out.
他吼叫著说出那些话。
4. breathless a.喘不过气来的
The children are breathless as they watch the tightrope act.
孩子们在看走绳索表演时呼吸都屏住了。