The author tells of a remarkable encounter with a group of South Vietnamese soldiers.
作者讲述了和一群南越士兵的奇遇。
2.on set 拍摄
Directors call the shots and nothing happens on set without their say-so.
导演发号施令，拍摄现场的一切都必须得到他们的许可。
3.turn around 转向
Bud turned the truck around, and started back for Dalton Pond.
巴德把卡车掉头，开始返回多尔顿池。
4.old saying 老话
We also realize the truth of that old saying: Charity begins at home
我们也明白了那句老话的道理：仁爱始于家庭。
5.not least 尤其是
Everyone is more reluctant to travel these days, not least the Americans.
这段时间大家都减少了出游的欲望，美国人尤其如此。
