短語詞組短語safe access control 安全訪問控制Safe means of access 通道的安全措施remote safe access backup 遠程安全訪問備份safe access agent 安全訪問代理Safe access to tanker bows 安全使用首液艙Safe means of access deckhold 甲板與貨艙role based safe access control 基于角色的訪問控制Safe means of access shore -ship 船Access to safe 出入平安 返回 safe access