The hijackers seemed anxious not to harm anyone.劫持犯似乎焦虑不安，不想伤害任何人。They are in direct contact with the hijackers.他们与劫机者直接联系。The hijackers were heavily disguised.劫持者伪装得严严实实。...
The hijackers were armed with hand grenades.劫机者身上带着手榴弹。I'm in direct contact with the hijackers.我与劫机者保持着直接的联系。The hijackers seemed anxious not to harm anyone.劫持犯似乎焦虑不安，不想伤害任何人。I’m in direct contact with the hijacker...