run out 用完；
point out 指出；
out of breath 喘不过气来；
out of danger 脱离危险；
out of date 过时的，不用的；
out of doors 在户外
When they set out they were well prepared.
他们出发时有很充分的准备。
Two players are out of the team because of injury.
两名队员因伤退出了比赛。
She pointed out the salient features of the new design.
她指出新设计的几个显著特征。
