He pulled on a welder's helmet for protection. He packed it with powder, struck a match and ran like hell.
Project Mercury was America's attempt to place a man in orbit around the Earth. Jim Lovell was one of the 110 test pilots considered for selection but a temporary liver condition put paid to his chances.
，这一点在搜狗输入法下载中也有详细论述
So let’s dive into
Organize your saved clips quickly
The radio silence that accompanies re-entry went on far longer than normal. Millions watched on TV, many convinced that all was lost.