By 1973, this gap had narrowed almost to vanishing point.到1973年，这一差距已缩小到几乎为零。Many of the ranchers themselves see all this tourism as a cheeky attempt to commercialise a real and vanishing culture.在很多农场主看来，这种旅游完全是一种厚颜无耻的行...
I have been told about the hijacking.我已听说了那次劫机事件.They are taking measures to guarantee against the occurrence of hijacking.他们正采取措施防止劫机事件的发生.Did you know about the recent hijacking in Iran?你知道最近在伊朗发生的一起劫机事件了 吗 ?...