put on a brave face造句

• When i saw a snake winding to bushes , i was putting on a brave face , but actually i was quite scared
  当看到一条蛇缠绕在灌木丛中时，我假装很勇敢，但实际上我很害怕。
• The un and au co - chairmen of the talks put on a brave face , but it was plainly impossible to have serious negotiations when one side ? or a large part of one side ? was absent
  此次会议主席同时代表联合国与非盟，他说话气势汹汹，但是当一方（或一方的强大势力）并没出席会议时，任何严肃的和谈都是不可能的。